40072802112

Names of 40072802112

• Cardinal: 40072802112 can be written as Forty billion, seventy-two million, eight hundred two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 4.0072802112 × 10¹⁰

Factors of 40072802112

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 54

Divisors of 40072802112

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 23 24 27 28 32 36 38 42 46 48 49 54 56 57 63 64 69 72 76 81 84 92 96 98 108 112 114 126 133 138 144 147 152 161 162 168 171 184 189 192 196 207 216 224 228 252 266 276 288 294 304 322 324 336 342 361 368 378 392 399 414 432 437 441 448 456 483 504 513 532 552 567 576 588 608 621 644 648 672 684 722 736 756 784 798 828 864 874 882 912 931 966 1008 1026 1064 1083 1104 1127 1134 1176 1197 1216 1242 1288 1296 1311 1323 1344 1368 1444 1449 1472 1512 1539 1568 1596 1656 1728 1748 1764 1824 1862 1863 1932 2016 2052 2128 2166 2208 2254 2268 2352 2394 2484 2527 2576 2592 2622 2646 2736 2793 2888 2898 3024 3059 3078 3136 3192 3249 3312 3381 3496 3528 3591 3648 3724 3726 3864 3933 3969 4032 4104 4256 4332 4347 4416 4508 4536 4704 4788 4968 5054 5152 5184 5244 5292 5472 5586 5776 5796 6048 6118 6156 6384 6498 6624 6762 6859 6992 7056 7182 7448 7452 7581 7728 7866 7938 8208 8303 8379 8512 8664 8694 9016 9072 9177 9408 9576 9747 9936 10108 10143 10304 10488 10584 10773 10944 11172 11552 11592 11799 12096 12236 12312 12768 12996 13041 13248 13524 13718 13984 14112 14364 14896 14904 15162 15456 15732 15876 16416 16606 16758 17328 17388 17689 18032 18144 18354 19152 19494 19872 20216 20286 20577 20976 21168 21413 21546 22344 22743 23104 23184 23598 24472 24624 24909 25137 25536 25992 26082 27048 27436 27531 27968 28224 28728 29241 29792 29808 30324 30429 30912 31464 31752 32832 33212 33516 34656 34776 35378 35397 36064 36288 36708 38304 38988 39744 40432 40572 41154 41952 42336 42826 43092 44688 45486 46368 47196 48013 48944 49248 49818 50274 51984 52164 53067 54096 54872 55062 57456 58121 58482 59584 59616 60648 60858 61731 62928 63504 64239 66424 67032 68229 69312 69552 70756 70794 72128 73416 74727 75411 76608 77976 80864 81144 82308 82593 83904 84672 85652 86184 89376 90972 91287 92736 94392 96026 97888 98496 99636 100548 103968 104328 106134 108192 109744 110124 114912 116242 116964 119232 121296 121716 123462 125856 127008 128478 132848 134064 136458 139104 141512 141588 144039 146832 149454 150822 155952 157757 159201 161728 162288 164616 165186 171304 172368 174363 178752 181944 182574 185193 188784 192052 192717 195776 199272 201096 204687 207936 208656 212268 216384 219488 220248 224181 229824 232484 233928 242592 243432 246924 247779 251712 254016 256956 265696 268128 272916 278208 283024 283176 288078 293664 298908 301644 311904 315514 318402 324576 329232 330372 336091 342608 344736 348726 363888 365148 370386 377568 384104 385434 398544 402192 406847 409374 417312 424536 432117 438976 440496 448362 464968 467856 473271 477603 485184 486864 493848 495558 513912 523089 531392 536256 545832 555579 566048 566352 576156 578151 587328 597816 603288 623808 631028 636804 649152 658464 660744 672182 672543 685216 689472 697452 727776 730296 740772 755136 768208 770868 797088 804384 813694 818748 834624 849072 864234 880992 896724 929936 935712 946542 955206 973728 987696 991116 1008273 1027824 1046178 1091664 1104299 1111158 1132096 1132704 1152312 1156302 1195632 1206576 1220541 1262056 1273608 1296351 1316928 1321488 1344364 1345086 1370432 1394904 1419813 1432809 1455552 1460592 1481544 1536416 1541736 1569267 1594176 1608768 1627388 1637496 1698144 1728468 1734453 1761984 1793448 1859872 1871424 1893084 1910412 1947456 1975392 1982232 2016546 2055648 2092356 2183328 2208598 2222316 2265408 2304624 2312604 2391264 2413152 2441082 2524112 2547216 2592702 2642976 2688728 2690172 2789808 2839626 2865618 2921184 2963088 3024819 3072832 3083472 3138534 3254776 3274992 3312897 3396288 3456936 3468906 3586896 3661623 3719744 3786168 3820824 3889053 3950784 3964464 4033092 4111296 4184712 4259439 4366656 4417196 4444632 4609248 4625208 4707801 4782528 4826304 4882164 5048224 5094432 5185404 5285952 5377456 5380344 5579616 5679252 5731236 5842368 5926176 6049638 6166944 6277068 6509552 6549984 6625794 6913872 6937812 7173792 7323246 7572336 7641648 7730093 7778106 7928928 8066184 8369424 8518878 8834392 8889264 9074457 9218496 9250416 9415602 9764328 9938691 10096448 10188864 10370808 10754912 10760688 10984869 11159232 11358504 11462472 11852352 12099276 12333888 12554136 12778317 13019104 13099968 13251588 13827744 13875624 14347584 14646492 15144672 15283296 15460186 15556212 15857856 16132368 16738848 17037756 17668784 17778528 18148914 18500832 18831204 19528656 19877382 20741616 21509824 21521376 21969738 22717008 22924944 23190279 24198552 25108272 25556634 26038208 26503176 27223371 27655488 27751248 29292984 29816073 30289344 30566592 30920372 31112424 32264736 32954607 33477696 34075512 35337568 35557056 36297828 37001664 37662408 39057312 39754764 41483232 43042752 43939476 45434016 45849888 46380558 48397104 50216544 51113268 53006352 54446742 55502496 58585968 59632146 61840744 62224848 64529472 65909214 68151024 69570837 70675136 72595656 75324816 78114624 79509528 82966464 87878952 89448219 90868032 91699776 92761116 96794208 100433088 102226536 106012704 108893484 111004992 117171936 119264292 123681488 124449696 131818428 136302048 139141674 145191312 150649632 159019056 175757904 178896438 185522232 193588416 204453072 208712511 212025408 217786968 234343872 238528584 247362976 248899392 263636856 272604096 278283348 290382624 301299264 318038112 351515808 357792876 371044464 408906144 417425022 435573936 477057168 494725952 527273712 556566696 580765248 626137533 636076224 703031616 715585752 742088928 817812288 834850044 871147872 954114336 1054547424 1113133392 1252275066 1431171504 1484177856 1669700088 1742295744 1908228672 2109094848 2226266784 2504550132 2862343008 3339400176 4452533568 5009100264 5724686016 6678800352 10018200528 13357600704 20036401056 40072802112
• Sum of all divisors σ(n): 152199685440
• Sum of proper divisors (its aliquot sum) s(n): 112126883328
• 40072802112 is an abundant number, because the sum of its proper divisors (112126883328) is greater than itself. Its abundance is 72054081216

Bases of 40072802112

• Binary: 100101010100100001100110111101000000₂
• Hexadecimal: 0x954866F40
• Base-36: IEQB800

Squares and roots of 40072802112

• 40072802112 squared (40072802112²) is 1605829469107511660544
• 40072802112 cubed (40072802112³) is 64350086541163332025712230268928
• The square root of 40072802112 is 200181.9225404731
• The cube root of 40072802112 is 3422.0254668637

Scales and comparisons

• 40,072,802,112 seconds is equal to 1,274 years, 9 weeks, 6 days, 13 hours, 55 minutes, 12 seconds.
• To count from 1 to 40,072,802,112 would take you about two thousand, five hundred forty-eight 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 40072802112 cubic inches would be around 285.2 feet tall.

Recreational maths with 40072802112

• 40072802112 backwards is 21120827004
• 40072802112 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40072802112's digits is 27
• More coming soon!