400083989032

Names of 400083989032

• Cardinal: 400083989032 can be written as Four hundred billion, eighty-three million, nine hundred eighty-nine thousand and thirty-two.

Scientific notation

• Scientific notation: 4.00083989032 × 10¹¹

Factors of 400083989032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 346

Divisors of 400083989032

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 13 14 17 26 28 34 49 52 56 68 91 98 104 119 136 182 196 221 238 307 343 364 392 442 476 614 637 686 728 833 884 952 1228 1274 1372 1547 1666 1768 2149 2401 2456 2548 2744 3094 3332 3991 4298 4459 4802 5096 5219 5831 6188 6664 7982 8596 8918 9604 10438 10829 11662 12376 15043 15964 17192 17836 19208 20876 21658 23324 27937 30086 31213 31928 35672 36533 40817 41752 43316 46648 55874 60172 62426 67847 73066 75803 81634 86632 94249 105301 111748 120344 124852 135694 146132 151606 163268 188498 195559 210602 223496 249704 255731 271388 292264 303212 326536 376996 391118 421204 474929 511462 530621 542776 606424 659743 737107 753992 782236 842408 949858 1022924 1061242 1225237 1319486 1368913 1474214 1564472 1602233 1790117 1899716 2045848 2122484 2450474 2638972 2737826 2948428 3204466 3324503 3580234 3799432 4244968 4618201 4900948 5277944 5475652 5896856 6408932 6649006 7160468 8576659 9236402 9582391 9801896 10951304 11215631 12530819 12817864 13298012 14320936 17153318 18472804 19164782 20829029 22431262 23271521 25061638 26596024 32327407 34306636 36945608 38329564 41658058 44862524 46543042 50123276 60036613 64654814 68613272 76659128 78509417 83316116 89725048 93086084 100246552 120073226 129309628 145803203 157018834 162900647 166632232 186172168 226291849 240146452 258619256 291606406 314037668 325801294 420256291 452583698 480292904 549565919 583212812 628075336 651602588 840512582 905167396 1020622421 1099131838 1166425624 1303205176 1681025164 1810334792 2041244842 2198263676 2941794037 3362050328 3846961433 4082489684 4396527352 5883588074 7144356947 7693922866 8164979368 11767176148 14288713894 15387845732 23534352296 28577427788 30775691464 50010498629 57154855576 100020997258 200041994516 400083989032
• Sum of all divisors σ(n): 1001148713460
• Sum of proper divisors (its aliquot sum) s(n): 601064724428
• 400083989032 is an abundant number, because the sum of its proper divisors (601064724428) is greater than itself. Its abundance is 200980735396

Bases of 400083989032

• Binary: 101110100100110110111010011001000101000₂
• Hexadecimal: 0x5D26DD3228
• Base-36: 53SNODNS

Squares and roots of 400083989032

• 400083989032 squared (400083989032²) is 160067198279757496297024
• 400083989032 cubed (400083989032³) is 64040323200941467416118330630240768
• The square root of 400083989032 is 632521.9277084391
• The cube root of 400083989032 is 7368.5786582565

Scales and comparisons

• 400,083,989,032 seconds is equal to 12,721 years, 22 weeks, 3 days, 17 hours, 23 minutes, 52 seconds.
• To count from 1 to 400,083,989,032 would take you about twenty-five thousand, four hundred forty-two 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 400083989032 cubic inches would be around 614 feet tall.

Recreational maths with 400083989032

• 400083989032 backwards is 230989380004
• The number of decimal digits it has is: 12
• The sum of 400083989032's digits is 46
• More coming soon!