61150991616

Names of 61150991616

• Cardinal: 61150991616 can be written as Sixty-one billion, one hundred fifty million, nine hundred ninety-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 6.1150991616 × 10¹⁰

Factors of 61150991616

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 435

Divisors of 61150991616

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 47 48 52 64 66 72 78 88 94 96 99 104 117 121 128 132 141 143 144 156 176 188 192 198 208 234 242 256 264 282 286 288 312 352 359 363 376 384 396 416 423 429 468 484 517 528 564 572 576 611 624 704 718 726 752 768 792 832 846 858 936 968 1034 1056 1077 1089 1128 1144 1152 1222 1248 1287 1408 1436 1452 1504 1551 1573 1584 1664 1692 1716 1833 1872 1936 2068 2112 2154 2178 2256 2288 2304 2444 2496 2574 2816 2872 2904 3008 3102 3146 3168 3231 3328 3384 3432 3666 3744 3872 3949 4136 4224 4308 4356 4512 4576 4653 4667 4719 4888 4992 5148 5499 5687 5744 5808 6016 6204 6292 6336 6462 6721 6768 6864 7332 7488 7744 7898 8272 8448 8616 8712 9024 9152 9306 9334 9438 9776 9984 10296 10998 11374 11488 11616 11847 12032 12408 12584 12672 12924 13442 13536 13728 14001 14157 14664 14976 15488 15796 16544 16873 17061 17232 17424 18048 18304 18612 18668 18876 19552 20163 20592 21996 22748 22976 23232 23694 24816 25168 25344 25848 26884 27072 27456 28002 28314 29328 29952 30976 31592 33088 33746 34122 34464 34848 35541 36096 36608 37224 37336 37752 39104 40326 41184 42003 43439 43992 45496 45952 46464 47388 49632 50336 50619 51183 51337 51696 53768 54144 54912 56004 56628 58656 60489 63184 66176 67492 68244 68928 69696 71082 73931 74448 74672 75504 78208 80652 82368 84006 86878 87984 90992 91904 92928 94776 99264 100672 101238 102366 102674 103392 107536 108288 109824 112008 113256 117312 120978 126368 130317 132352 134984 136488 137856 139392 142164 147862 148896 149344 151008 151857 154011 156416 161304 164736 168012 173756 175968 181984 185603 189552 198528 201344 202476 204732 205348 206784 215072 219349 221793 224016 226512 234624 241956 252736 260634 269968 272976 275712 278784 284328 295724 297792 298688 302016 303714 308022 322608 329472 336024 347512 351936 363968 371206 379104 390951 397056 402688 404952 409464 410696 413568 430144 438698 443586 448032 453024 462033 469248 483912 505472 521268 539936 545952 556809 564707 568656 591448 595584 597376 604032 607428 616044 645216 658047 665379 672048 695024 703872 727936 742412 758208 781902 809904 818928 821392 827136 860288 877396 887172 896064 906048 924066 967824 1010944 1042536 1079872 1091904 1113618 1129414 1137312 1182896 1191168 1194752 1208064 1214856 1232088 1290432 1316094 1330758 1344096 1390048 1407744 1455872 1484824 1516416 1563804 1619808 1637856 1642784 1670427 1694121 1720576 1754792 1774344 1792128 1812096 1848132 1935648 1974141 2041633 2085072 2159744 2183808 2227236 2258828 2274624 2365792 2412839 2429712 2464176 2580864 2632188 2661516 2688192 2780096 2969648 3032832 3127608 3239616 3275712 3285568 3340854 3388242 3509584 3548688 3584256 3624192 3696264 3871296 3948282 4083266 4170144 4319488 4367616 4454472 4517656 4549248 4731584 4825678 4859424 4928352 5082363 5161728 5264376 5323032 5376384 5560192 5939296 6124899 6255216 6479232 6551424 6571136 6681708 6776484 7019168 7097376 7238517 7392528 7742592 7896564 8166532 8340288 8908944 9035312 9098496 9463168 9651356 9718848 9856704 10164726 10528752 10646064 10752768 11120384 11878592 12249798 12510432 12958464 13102848 13142272 13363416 13552968 14038336 14194752 14477034 14785056 15485184 15793128 16333064 16680576 17817888 18070624 18374697 18926336 19302712 19437696 19713408 20329452 21057504 21292128 21715551 23757184 24499596 25020864 26541229 26726832 27105936 28076672 28389504 28954068 29570112 31586256 32666128 33361152 35635776 36141248 36749394 38605424 38875392 39426816 40658904 42115008 42584256 43431102 47514368 48999192 50041728 53082458 53453664 54211872 56153344 56779008 57908136 59140224 63172512 65332256 71271552 72282496 73498788 77210848 79623687 81317808 84230016 85168512 86862204 97998384 100083456 106164916 106907328 108423744 115816272 118280448 126345024 130664512 142543104 144564992 146997576 154421696 159247374 162635616 168460032 170337024 173724408 195996768 212329832 213814656 216847488 231632544 238871061 252690048 261329024 293995152 308843392 318494748 325271232 347448816 391993536 424659664 427629312 433694976 463265088 477742122 505380096 522658048 587990304 617686784 636989496 650542464 694897632 783987072 849319328 926530176 955484244 1175980608 1273978992 1301084928 1389795264 1567974144 1698638656 1853060352 1910968488 2351961216 2547957984 2779590528 3397277312 3821936976 4703922432 5095915968 5559181056 6794554624 7643873952 10191831936 15287747904 20383663872 30575495808 61150991616
• Sum of all divisors σ(n): 213740916480
• Sum of proper divisors (its aliquot sum) s(n): 152589924864
• 61150991616 is an abundant number, because the sum of its proper divisors (152589924864) is greater than itself. Its abundance is 91438933248

Bases of 61150991616

• Binary: 111000111100111000100001010100000000₂
• Hexadecimal: 0xE3CE21500
• Base-36: S3BPZ40

Squares and roots of 61150991616

• 61150991616 squared (61150991616²) is 3739443775620102291456
• 61150991616 cubed (61150991616³) is 228670694971448260425888244432896
• The square root of 61150991616 is 247287.2653736945
• The cube root of 61150991616 is 3939.7424745145

Scales and comparisons

• 61,150,991,616 seconds is equal to 1,944 years, 21 weeks, 3 days, 2 hours, 33 minutes, 36 seconds.
• To count from 1 to 61,150,991,616 would take you about three thousand, eight hundred eighty-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 61150991616 cubic inches would be around 328.3 feet tall.

Recreational maths with 61150991616

• 61150991616 backwards is 61619905116
• The number of decimal digits it has is: 11
• The sum of 61150991616's digits is 45
• More coming soon!