7970420250

Names of 7970420250

• Cardinal: 7970420250 can be written as Seven billion, nine hundred seventy million, four hundred twenty thousand, two hundred fifty.

Scientific notation

• Scientific notation: 7.97042025 × 10⁹

Factors of 7970420250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 177

Divisors of 7970420250

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 17 18 25 26 27 30 34 39 45 50 51 54 65 75 78 81 85 90 102 117 125 130 135 137 150 153 162 169 170 195 221 225 234 250 255 270 274 306 325 338 351 375 390 405 411 425 442 450 459 507 510 585 650 663 675 685 702 750 765 810 822 845 850 918 975 1014 1053 1105 1125 1170 1233 1275 1326 1350 1370 1377 1521 1530 1625 1690 1755 1781 1950 1989 2025 2055 2106 2125 2210 2250 2295 2329 2466 2535 2550 2754 2873 2925 3042 3250 3315 3375 3425 3510 3562 3699 3825 3978 4050 4110 4225 4250 4563 4590 4658 4875 5070 5265 5343 5525 5746 5850 5967 6165 6375 6630 6750 6850 6885 6987 7398 7605 7650 8450 8619 8775 8905 9126 9750 9945 10125 10275 10530 10686 11050 11097 11475 11645 11934 12330 12675 12750 13689 13770 13974 14365 14625 15210 16029 16575 17125 17238 17550 17810 17901 18495 19125 19890 20250 20550 20961 21125 22194 22815 22950 23153 23290 25350 25857 26325 26715 27378 27625 28730 29250 29835 30277 30825 32058 33150 34250 34425 34935 35802 36990 38025 38250 41922 42250 43095 43875 44525 45630 46306 48087 49725 51375 51714 52650 53430 55250 55485 57375 58225 59670 60554 61650 62883 63375 68445 68850 69459 69870 71825 76050 77571 80145 82875 86190 87750 89050 89505 90831 92475 96174 99450 102750 104805 110970 114075 114750 115765 116450 125766 126750 129285 131625 133575 136890 138918 143650 144261 149175 151385 154125 155142 160290 165750 172125 174675 179010 181662 184950 188649 190125 208377 209610 215475 222625 228150 231530 232713 240435 248625 258570 263250 267150 272493 277425 288522 291125 298350 302770 308250 314415 342225 344250 347295 349350 359125 377298 380250 387855 393601 400725 416754 430950 445250 447525 454155 462375 465426 480870 497250 524025 544986 554850 570375 578825 582250 625131 628830 646425 667875 684450 694590 718250 721305 745875 756925 775710 787202 801450 817479 873375 895050 908310 924750 943245 1041885 1048050 1077375 1140750 1157650 1163565 1180803 1202175 1250262 1292850 1335750 1362465 1387125 1442610 1491750 1513850 1572075 1634958 1711125 1736475 1746750 1875393 1886490 1939275 1968005 2003625 2083770 2154750 2237625 2270775 2327130 2361606 2404350 2452437 2620125 2724930 2774250 2894125 3125655 3144150 3232125 3422250 3472950 3542409 3606525 3750786 3784625 3878550 3936010 4007250 4087395 4475250 4541550 4716225 4904874 5209425 5240250 5788250 5817825 5904015 6010875 6251310 6464250 6812325 7084818 7213050 7569250 7860375 8174790 8682375 9376965 9432450 9696375 9840025 10418850 10627227 11353875 11635650 11808030 12021750 12262185 13624650 15628275 15720750 17364750 17712045 18032625 18753930 19392750 19680050 20436975 21254454 22707750 23581125 24524370 26047125 29089125 29520075 31256550 31881681 34061625 35424090 36065250 40873950 46884825 47162250 49200125 52094250 53136135 58178250 59040150 61310925 63763362 68123250 78141375 88560225 93769650 98400250 102184875 106272270 122621850 147600375 156282750 159408405 177120450 204369750 234424125 265680675 295200750 306554625 318816810 442801125 468848250 531361350 613109250 797042025 885602250 1328403375 1594084050 2656806750 3985210125 7970420250
• Sum of all divisors σ(n): 25741503216
• Sum of proper divisors (its aliquot sum) s(n): 17771082966
• 7970420250 is an abundant number, because the sum of its proper divisors (17771082966) is greater than itself. Its abundance is 9800662716

Bases of 7970420250

• Binary: 111011011000100101111011000011010₂
• Hexadecimal: 0x1DB12F61A
• Base-36: 3NTDRMI

Squares and roots of 7970420250

• 7970420250 squared (7970420250²) is 63527598961610062500
• 7970420250 cubed (7970420250³) is 506341661197495814753765625000
• The square root of 7970420250 is 89277.2101378621
• The cube root of 7970420250 is 1997.5319765161

Scales and comparisons

• 7,970,420,250 seconds is equal to 253 years, 22 weeks, 4 days, 5 hours, 37 minutes, 30 seconds.
• To count from 1 to 7,970,420,250 would take you about five hundred six 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 7970420250 cubic inches would be around 166.5 feet tall.

Recreational maths with 7970420250

• 7970420250 backwards is 0520240797
• The number of decimal digits it has is: 10
• The sum of 7970420250's digits is 36
• More coming soon!