61302793020

Names of 61302793020

• Cardinal: 61302793020 can be written as Sixty-one billion, three hundred two million, seven hundred ninety-three thousand and twenty.

Scientific notation

• Scientific notation: 6.130279302 × 10¹⁰

Factors of 61302793020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 719

Divisors of 61302793020

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 61 67 70 71 84 105 122 134 140 142 183 201 210 213 244 268 284 305 335 355 366 402 420 426 427 469 497 503 610 670 710 732 804 852 854 915 938 994 1005 1006 1065 1220 1281 1340 1407 1420 1491 1509 1708 1830 1876 1988 2010 2012 2130 2135 2345 2485 2515 2562 2814 2982 3018 3521 3660 4020 4087 4260 4270 4331 4690 4757 4970 5030 5124 5628 5964 6036 6405 7035 7042 7455 7545 8174 8540 8662 9380 9514 9940 10060 10563 12261 12810 12993 14070 14084 14271 14910 15090 16348 17324 17605 19028 20435 21126 21655 23785 24522 25620 25986 28140 28542 28609 29820 30180 30317 30683 33299 33701 35210 35713 40870 42252 43310 47570 49044 51972 52815 57084 57218 60634 61305 61366 64965 66598 67402 70420 71355 71426 81740 85827 86620 90951 92049 95140 99897 101103 105630 107139 114436 121268 122610 122732 129930 133196 134804 142710 142852 143045 151585 153415 166495 168505 171654 178565 181902 184098 199794 202206 211260 214278 214781 235907 245220 249991 259860 285420 286090 290177 303170 306830 332990 337010 343308 357130 363804 368196 399588 404412 428556 429135 429562 454755 460245 471814 499485 499982 505515 535695 572180 580354 606340 613660 644343 665980 674020 707721 714260 749973 858270 859124 870531 909510 920490 943628 998970 999964 1011030 1071390 1073905 1160708 1179535 1249955 1288686 1415442 1450885 1499946 1716540 1741062 1819020 1840980 1997940 2022060 2031239 2055761 2142780 2147810 2178493 2359070 2392771 2499910 2577372 2830884 2901770 2999892 3221715 3482124 3538605 3749865 4062478 4111522 4295620 4352655 4356986 4718140 4785542 4999820 5803540 6093717 6167283 6443430 6535479 7077210 7178313 7499730 8124956 8223044 8705310 8713972 9571084 10156195 10278805 10892465 11963855 12187434 12334566 12886860 13070958 14154420 14356626 14390327 14999460 15249451 16749397 17410620 20312390 20557610 21784930 23927710 24374868 24669132 26141916 28713252 28780654 30468585 30498902 30836415 32677395 33498794 35891565 40624780 41115220 43170981 43569860 45748353 47855420 50248191 57561308 60937170 60997804 61672830 65354790 66997588 71783130 71951635 76247255 83746985 86341962 91496706 100496382 121874340 123345660 130709580 143566260 143903270 145959031 152494510 167493970 172683924 182993412 200992764 215854905 228741765 251240955 287806540 291918062 304989020 334987940 431709810 437877093 457483530 502481910 583836124 729795155 863419620 875754186 914967060 1004963820 1021713217 1459590310 1751508372 2043426434 2189385465 2919180620 3065139651 4086852868 4378770930 5108566085 6130279302 8757541860 10217132170 12260558604 15325698255 20434264340 30651396510 61302793020
• Sum of all divisors σ(n): 205618839552
• Sum of proper divisors (its aliquot sum) s(n): 144316046532
• 61302793020 is an abundant number, because the sum of its proper divisors (144316046532) is greater than itself. Its abundance is 83013253512

Bases of 61302793020

• Binary: 111001000101111011100110001100111100₂
• Hexadecimal: 0xE45EE633C
• Base-36: S5U3LTO

Squares and roots of 61302793020

• 61302793020 squared (61302793020²) is 3758032432052960720400
• 61302793020 cubed (61302793020³) is 230377884344589864720871291608000
• The square root of 61302793020 is 247594.0084493163
• The cube root of 61302793020 is 3942.9997901665

Scales and comparisons

• 61,302,793,020 seconds is equal to 1,949 years, 12 weeks, 3 days, 1 hour, 37 minutes.
• To count from 1 to 61,302,793,020 would take you about three thousand, eight hundred ninety-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 61302793020 cubic inches would be around 328.6 feet tall.

Recreational maths with 61302793020

• 61302793020 backwards is 02039720316
• The number of decimal digits it has is: 11
• The sum of 61302793020's digits is 33
• More coming soon!