40712254128

Names of 40712254128

• Cardinal: 40712254128 can be written as Forty billion, seven hundred twelve million, two hundred fifty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0712254128 × 10¹⁰

Factors of 40712254128

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 162

Divisors of 40712254128

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 29 36 39 41 42 48 52 54 56 58 63 67 72 78 82 84 87 91 104 108 112 116 117 123 126 134 144 156 164 168 169 174 182 189 201 203 208 216 232 234 246 252 261 268 273 287 312 328 336 338 348 351 364 369 377 378 402 406 432 464 468 469 492 504 507 522 533 536 546 574 603 609 624 656 676 696 702 728 738 754 756 783 804 812 819 861 871 936 938 984 1008 1014 1044 1066 1072 1092 1107 1131 1148 1183 1189 1206 1218 1352 1392 1404 1407 1456 1476 1508 1512 1521 1566 1599 1608 1624 1638 1722 1742 1809 1827 1872 1876 1943 1968 2028 2088 2132 2184 2214 2262 2296 2366 2378 2412 2436 2457 2583 2613 2639 2704 2747 2808 2814 2952 3016 3024 3042 3132 3198 3216 3248 3276 3393 3444 3484 3549 3567 3618 3654 3731 3752 3886 4056 4176 4221 4264 4368 4428 4524 4563 4592 4732 4756 4797 4824 4872 4901 4914 5166 5226 5278 5481 5494 5616 5628 5829 5904 6032 6084 6097 6264 6396 6552 6786 6888 6929 6968 7098 7134 7236 7308 7462 7504 7749 7772 7839 7917 8112 8241 8323 8442 8528 8856 9048 9126 9464 9512 9594 9648 9744 9802 9828 10179 10332 10452 10556 10647 10701 10962 10988 11193 11256 11323 11658 12168 12194 12528 12663 12792 13104 13572 13601 13776 13858 13936 14196 14268 14391 14472 14616 14703 14924 15457 15498 15544 15678 15834 16482 16646 16884 17487 17712 18096 18252 18291 18928 19024 19188 19229 19604 19656 20358 20664 20787 20904 21112 21294 21402 21924 21976 22386 22512 22646 23316 23517 23751 24336 24388 24723 24969 25259 25326 25584 27144 27202 27716 28392 28536 28782 28944 29232 29406 29848 30914 30996 31088 31356 31668 31941 32103 32964 33292 33579 33768 33969 34307 34974 35711 36504 36582 38376 38458 39208 39312 40716 40803 41328 41574 41808 42224 42588 42804 43848 43952 44109 44772 45292 46371 46632 47034 47502 48503 48776 49446 49938 50518 50652 52461 54288 54404 54873 55432 56784 57072 57564 57687 58812 59696 61828 61992 62361 62712 63336 63882 64206 65928 66584 67158 67536 67938 68614 69948 71253 71422 73008 73164 74169 74907 75777 76752 76916 78416 79261 79663 81432 81606 83148 85176 85608 87696 88218 89544 90584 92742 93264 94068 95004 97006 97552 98892 99876 100737 101036 101304 101907 102921 104922 107133 108199 108808 109746 110864 115128 115374 117624 122409 123656 123984 124722 125424 126672 127764 128412 131856 132327 133168 134316 135876 137228 139113 139896 142506 142844 145509 146328 148338 149814 151554 153832 158522 159326 162864 163212 164619 166296 170352 171216 173061 176436 176813 179088 181168 185484 187083 188136 190008 194012 197784 199752 200941 201474 202072 202608 203814 205842 209844 214266 216398 217616 219492 224721 227331 230256 230748 235248 237783 238989 244818 247312 249444 249977 255528 256824 264654 268632 271752 274456 278226 279792 285012 285688 291018 292656 296676 299628 303108 305721 307664 308763 317044 318652 321399 324597 326424 328367 329238 332592 346122 352872 353626 367227 370968 374166 376272 380016 388024 395568 399504 401882 402948 404144 407628 411684 417339 419688 428532 432796 436527 438984 449442 454662 461496 464243 475566 477978 489636 498888 499954 511056 513648 519183 529308 530439 537264 543504 548912 556452 557641 570024 571376 582036 593352 599256 602823 606216 611442 617526 634088 637304 642798 649194 652848 656734 658476 681993 692244 705744 707252 713349 716967 734454 741936 748332 749931 776048 803764 805896 815256 823368 834678 839376 857064 865592 873054 877968 898884 909324 922992 926289 928486 951132 955956 964197 973791 979272 985101 997776 999908 1035619 1038366 1058616 1060878 1112904 1115282 1140048 1164072 1186704 1198512 1205646 1212432 1222884 1235052 1268176 1274608 1285596 1298388 1309581 1313468 1316952 1363986 1384488 1392729 1406587 1414504 1426698 1433934 1468908 1496664 1499862 1591317 1607528 1611792 1630512 1646736 1669356 1672923 1714128 1731184 1746108 1797768 1808469 1818648 1852578 1856972 1902264 1911912 1928394 1947582 1958544 1970202 1999816 2071238 2076732 2117232 2121756 2140047 2150901 2225808 2230564 2249793 2298569 2328144 2411292 2445768 2470104 2571192 2596776 2619162 2626936 2633904 2727972 2768976 2785458 2813174 2829008 2853396 2867868 2921373 2937816 2955303 2993328 2999724 3106857 3182634 3215056 3249701 3338712 3345846 3492216 3595536 3616938 3637296 3705156 3713944 3804528 3823824 3856788 3895164 3940404 3999632 4142476 4153464 4178187 4219761 4243512 4280094 4301802 4461128 4499586 4597138 4773951 4822584 4891536 4940208 5018769 5142384 5193552 5238324 5253872 5425407 5455944 5570916 5626348 5706792 5735736 5842746 5875632 5910606 5999448 6213714 6365268 6499402 6677424 6691692 6749379 6895707 6984432 7233876 7249333 7410312 7427888 7713576 7790328 7880808 8284952 8306928 8356374 8439522 8487024 8560188 8603604 8865909 8922256 8999172 9194276 9320571 9547902 9645168 9749103 10037538 10476648 10850814 10911888 11141832 11252696 11413584 11471472 11685492 11821212 11998896 12427428 12534561 12659283 12730536 12998804 13383384 13463047 13498758 13791414 14467752 14498666 14820624 15056307 15427152 15580656 15761616 16569904 16712748 16879044 17120376 17207208 17731818 17998344 18388552 18641142 19095804 19498206 20075076 20687121 20953296 21701628 21747999 22283664 22505392 23370984 23642424 24854856 25069122 25318566 25461072 25997608 26766768 26926094 26997516 27582828 27961713 28935504 28997332 29247309 30112614 33425496 33758088 34240752 34414416 35463636 35996688 36777104 37282284 37977849 38191608 38996412 40150152 40389141 41374242 43403256 43495998 46741968 47284848 49709712 50138244 50637132 51995216 53852188 53995032 55165656 55923426 57994664 58494618 60225228 62061363 65243997 66850992 67516176 70927272 74564568 75955698 76383216 77992824 80300304 80778282 82748484 86806512 86991996 87741927 94241329 100276488 101274264 107704376 107990064 110331312 111846852 115989328 116989236 120450456 121167423 124122726 130487994 141854544 149129136 151911396 155985648 161556564 165496968 173983992 175483854 188482658 195731991 200552976 202548528 215408752 223693704 233978472 240900912 242334846 248245452 260975988 282723987 303822792 323113128 330993936 347967984 350967708 363502269 376965316 391463982 447387408 467956944 484669692 496490904 521951976 565447974 607645584 646226256 701935416 727004538 753930632 782927964 848171961 969339384 992981808 1043903952 1130895948 1403870832 1454009076 1507861264 1565855928 1696343922 1938678768 2261791896 2544515883 2908018152 3131711856 3392687844 4523583792 5089031766 5816036304 6785375688 10178063532 13570751376 20356127064 40712254128
• Sum of all divisors σ(n): 155540044800
• Sum of proper divisors (its aliquot sum) s(n): 114827790672
• 40712254128 is an abundant number, because the sum of its proper divisors (114827790672) is greater than itself. Its abundance is 74115536544

Bases of 40712254128

• Binary: 100101111010101000111011001010110000₂
• Hexadecimal: 0x97AA3B2B0
• Base-36: IPB0WC0

Squares and roots of 40712254128

• 40712254128 squared (40712254128²) is 1657487636182853040384
• 40712254128 cubed (40712254128³) is 67480057858294320856190854705152
• The square root of 40712254128 is 201772.7784613177
• The cube root of 40712254128 is 3440.1315449067

Scales and comparisons

• 40,712,254,128 seconds is equal to 1,294 years, 27 weeks, 1 day, 15 hours, 28 minutes, 48 seconds.
• To count from 1 to 40,712,254,128 would take you about two thousand, five hundred eighty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 40712254128 cubic inches would be around 286.7 feet tall.

Recreational maths with 40712254128

• 40712254128 backwards is 82145221704
• 40712254128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40712254128's digits is 36
• More coming soon!