61331295168

Names of 61331295168

• Cardinal: 61331295168 can be written as Sixty-one billion, three hundred thirty-one million, two hundred ninety-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 6.1331295168 × 10¹⁰

Factors of 61331295168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 197

Divisors of 61331295168

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 41 44 48 52 64 66 72 78 82 88 96 99 104 117 121 123 127 132 143 144 156 164 169 176 192 198 208 234 242 246 254 264 286 288 312 328 338 352 363 369 381 396 416 429 451 468 484 492 507 508 528 533 572 576 624 656 676 704 726 738 762 792 832 858 902 936 968 984 1014 1016 1056 1066 1089 1143 1144 1248 1287 1312 1352 1353 1397 1452 1476 1521 1524 1573 1584 1599 1651 1716 1804 1859 1872 1936 1968 2028 2032 2112 2132 2178 2286 2288 2496 2574 2624 2704 2706 2794 2904 2952 3042 3048 3146 3168 3198 3302 3432 3608 3718 3744 3872 3936 4056 4059 4064 4191 4264 4356 4572 4576 4719 4797 4953 4961 5148 5207 5408 5412 5577 5588 5808 5863 5904 6084 6096 6292 6336 6396 6604 6864 6929 7216 7436 7488 7744 7872 8112 8118 8128 8382 8528 8712 9144 9152 9438 9594 9906 9922 10296 10414 10816 10824 11154 11176 11616 11726 11808 12168 12192 12573 12584 12792 13208 13728 13858 14157 14432 14859 14872 14883 15367 15621 16224 16236 16731 16764 17056 17424 17589 18161 18288 18876 19188 19812 19844 20449 20592 20787 20828 21463 21648 22308 22352 23232 23452 23616 24336 24384 25146 25168 25584 26416 27456 27716 28314 28864 29718 29744 29766 30734 31242 32448 32472 33462 33528 34112 34848 35178 36322 36576 37752 38376 39624 39688 40898 41184 41574 41656 42926 43296 44616 44649 44704 46101 46863 46904 48672 50292 50336 51168 52767 52832 54483 55432 56628 57277 59436 59488 59532 61347 61468 62361 62484 64389 64493 64944 66924 67056 67691 69696 70356 72644 73152 75504 76219 76752 79248 79376 81796 82368 83148 83312 85852 86592 89232 89298 89408 92202 93726 93808 97344 100584 100672 102336 105534 105664 108966 110864 113256 114554 118872 118976 119064 122694 122936 124722 124968 128778 128986 129888 133848 134112 135382 138303 140712 145288 151008 152438 153504 158496 158752 163449 163592 166296 166624 171704 171831 178464 178596 184041 184404 187452 187616 193167 193479 199771 201168 203073 211068 217932 221728 226512 228657 229108 236093 237744 238128 245388 245872 249444 249936 257556 257972 259776 267696 268224 270764 276606 281424 290576 302016 304876 307008 316992 317504 326898 327184 332592 333248 343408 343662 356928 357192 368082 368808 374904 375232 386334 386958 399542 402336 406146 422136 435864 443456 453024 457314 458216 472186 475488 476256 490776 491744 498888 499872 515112 515493 515944 535392 541528 553212 562848 580437 581152 599313 609219 609752 630047 653796 654368 665184 685971 686816 687324 708279 714384 736164 737616 744601 749808 772668 773916 799084 804672 812292 838409 844272 871728 879983 906048 914628 916432 944372 950976 952512 981552 983488 997776 999744 1030224 1030986 1031888 1070784 1083056 1106424 1125696 1160874 1162304 1198626 1218438 1219504 1260094 1307592 1308736 1330368 1371942 1373632 1374648 1416558 1428768 1472328 1475232 1489202 1499616 1545336 1547832 1598168 1624584 1676818 1688544 1743456 1759966 1797939 1829256 1832864 1888744 1890141 1963104 1995552 2060448 2061972 2063776 2124837 2166112 2212848 2233803 2321748 2397252 2436876 2439008 2515227 2520188 2597023 2615184 2639949 2743884 2749296 2833116 2857536 2944656 2950464 2978404 2999232 3090672 3095664 3196336 3249168 3353636 3377088 3486912 3519932 3595878 3658512 3665728 3777488 3780282 3926208 3991104 4120896 4123944 4127552 4249674 4332224 4425696 4467606 4643496 4794504 4873752 4878016 5030454 5040376 5194046 5230368 5279898 5487768 5498592 5666232 5670423 5889312 5956808 6181344 6191328 6392672 6498336 6701409 6707272 7039864 7191756 7317024 7545681 7554976 7560564 7791069 7919847 8190611 8247888 8499348 8851392 8935212 9286992 9589008 9679813 9747504 10060908 10080752 10388092 10460736 10559796 10975536 10997184 11332464 11340846 11778624 11913616 12362688 12382656 12785344 12996672 13402818 13414544 14079728 14383512 14634048 15091362 15109952 15121128 15582138 15839694 16381222 16495776 16998696 17870424 18573984 19178016 19359626 19495008 20121816 20161504 20776184 21119592 21951072 22664928 22681692 23373207 23827232 24571833 26805636 26829088 28159456 28767024 29039439 30182724 30242256 31164276 31679388 32762444 32991552 33997392 35740848 37147968 38356032 38719252 38990016 40243632 40323008 41552368 42239184 43902144 45329856 45363384 46746414 47654464 49143666 53611272 53658176 56318912 57534048 58078878 60365448 60484512 62328552 63358776 65524888 67994784 71481696 73715499 77438504 80487264 83104736 84478368 87118317 90726768 93492828 98287332 106477943 107222544 115068096 116157756 120730896 120969024 124657104 126717552 131049776 135989568 142963392 147430998 154877008 160974528 166209472 168956736 174236634 181453536 186985656 196574664 212955886 214445088 232315512 241461792 249314208 253435104 262099552 294861996 309754016 319433829 348473268 362907072 373971312 393149328 425911772 428890176 464631024 482923584 498628416 506870208 524199104 589723992 619508032 638867658 696946536 747942624 786298656 851823544 929262048 958301487 1179447984 1277735316 1393893072 1495885248 1572597312 1703647088 1858524096 1916602974 2358895968 2555470632 2787786144 3407294176 3833205948 4717791936 5110941264 5575572288 6814588352 7666411896 10221882528 15332823792 20443765056 30665647584 61331295168
• Sum of all divisors σ(n): 216027512064
• Sum of proper divisors (its aliquot sum) s(n): 154696216896
• 61331295168 is an abundant number, because the sum of its proper divisors (154696216896) is greater than itself. Its abundance is 93364921728

Bases of 61331295168

• Binary: 111001000111101000010100101111000000₂
• Hexadecimal: 0xE47A14BC0
• Base-36: S6B2I80

Squares and roots of 61331295168

• 61331295168 squared (61331295168²) is 3761527766984340148224
• 61331295168 cubed (61331295168³) is 230699369759544490864439014981632
• The square root of 61331295168 is 247651.5599950865
• The cube root of 61331295168 is 3943.6107821799

Scales and comparisons

• 61,331,295,168 seconds is equal to 1,950 years, 7 weeks, 3 days, 22 hours, 52 minutes, 48 seconds.
• To count from 1 to 61,331,295,168 would take you about three thousand, nine hundred 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 61331295168 cubic inches would be around 328.6 feet tall.

Recreational maths with 61331295168

• 61331295168 backwards is 86159213316
• The number of decimal digits it has is: 11
• The sum of 61331295168's digits is 45
• More coming soon!