985642745373

Names of 985642745373

• Cardinal: 985642745373 can be written as Nine hundred eighty-five billion, six hundred forty-two million, seven hundred forty-five thousand, three hundred seventy-three.

Scientific notation

• Scientific notation: 9.85642745373 × 10¹¹

Factors of 985642745373

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 277

Divisors of 985642745373

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 9 11 13 19 33 39 43 57 61 99 117 121 127 129 143 171 183 209 247 363 381 387 429 473 549 559 627 671 741 793 817 1089 1143 1159 1287 1331 1397 1419 1573 1651 1677 1881 2013 2223 2299 2379 2413 2451 2623 2717 3477 3993 4191 4257 4719 4953 5031 5203 5461 6039 6149 6897 7137 7239 7353 7381 7747 7869 8151 8723 8987 10431 10621 11979 12573 12749 14157 14859 15067 15367 15609 16383 17303 18161 18447 20691 21717 22143 23241 23607 24453 25289 26169 26543 26961 28853 29887 31369 31863 34099 38247 45201 46101 46827 49149 49837 51909 54483 55341 57233 60071 66429 67639 69723 70993 75867 78507 79629 80883 81191 85217 86559 89661 94107 95589 95953 98857 100711 102297 103759 114741 116831 135603 138303 140239 147193 149511 155727 163449 165737 169037 171699 180213 199771 202917 212979 227601 238887 243573 255651 259677 268983 282321 287859 291973 296571 302133 306891 311277 317383 328757 333121 345059 350493 375089 420717 441579 448533 497211 507111 515097 540639 548207 599313 608751 638937 647881 660781 730719 744029 766953 780923 863577 875919 889713 906399 933831 937387 952149 986271 999363 1035177 1051479 1055483 1087427 1107821 1125267 1141349 1262151 1285141 1324737 1348867 1491633 1521333 1542629 1619123 1644621 1797939 1823107 1913509 1943643 1982343 2197481 2232087 2342769 2627757 2812161 2856447 2958813 2998089 3105531 3166449 3211703 3262281 3323463 3375801 3424047 3491213 3664331 3795649 3855423 4046601 4125979 4330573 4627887 4857369 4933863 5469321 5740527 5830929 5947029 6030277 6329299 6592443 6696261 7028307 7126691 7268591 8436483 8590153 9499347 9635109 9786843 9970389 10272141 10311257 10473639 10992993 11386947 11566269 12139803 12186031 12377937 12554839 12991719 13883661 14136551 14572107 14837537 16407963 17221581 17810353 18090831 18987897 19777329 20054177 21048599 21380073 21805773 25770459 28905327 30933771 31420917 32978979 34160841 36558093 37133811 37664517 38975157 40307641 41752139 42409653 44512611 45385769 47636303 53431059 54272493 56963691 60162531 63145797 64140219 65417319 66333047 69622289 77311377 78393601 82280887 92801313 94491683 109674279 112993551 120922923 125256417 127228959 133537833 134046341 136157307 138103229 142908909 160293177 163212907 180487593 189437391 195913883 198999141 208866867 231534589 235180803 246842661 283475049 362768769 375769251 402139023 408471921 414309687 428726727 443384051 489638721 523999333 587741649 596997423 626600601 694603767 705542409 740527983 765845179 850425147 862329611 905089757 1206417069 1242929061 1330152153 1468916163 1571997999 1763224947 1795341977 2083811301 2297535537 2546880479 2586988833 2715269271 3990456459 4715993997 5386025931 5763992663 6892606611 7640641437 7760966499 8145807813 8424296969 9955987327 16158077793 17291977989 22921924311 25272890907 29867961981 51875933967 75818672721 89603885943 109515860597 328547581791 985642745373
• Sum of all divisors σ(n): 1860787568640
• Sum of proper divisors (its aliquot sum) s(n): 875144823267
• 985642745373 is a deficient number, because the sum of its proper divisors (875144823267) is less than itself. Its deficiency is 110497922106

Bases of 985642745373

• Binary: 1110010101111100111000101011111000011101₂
• Hexadecimal: 0xE57CE2BE1D
• Base-36: CKSQ8PP9

Squares and roots of 985642745373

• 985642745373 squared (985642745373²) is 971491621506424512909129
• 985642745373 cubed (985642745373³) is 957543668928459666860938186434210117
• The square root of 985642745373 is 992795.4196978349
• The cube root of 985642745373 is 9951.9116058923

Scales and comparisons

• 985,642,745,373 seconds is equal to 31,340 years, 20 weeks, 2 days, 3 hours, 29 minutes, 33 seconds.
• To count from 1 to 985,642,745,373 would take you about sixty-two thousand, six hundred eighty 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 985642745373 cubic inches would be around 829.3 feet tall.

Recreational maths with 985642745373

• 985642745373 backwards is 373547246589
• The number of decimal digits it has is: 12
• The sum of 985642745373's digits is 63
• More coming soon!