400212161162550

Names of 400212161162550

• Cardinal: 400212161162550 can be written as Four hundred trillion, two hundred twelve billion, one hundred sixty-one million, one hundred sixty-two thousand, five hundred fifty.

Scientific notation

• Scientific notation: 4.0021216116255 × 10¹⁴

Factors of 400212161162550

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 94802

Divisors of 400212161162550

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 25 27 30 33 45 50 54 55 66 75 81 90 99 110 135 150 162 165 198 225 270 275 297 330 405 450 495 550 594 675 810 825 891 990 1350 1485 1650 1782 2025 2475 2970 4050 4455 4950 7425 8910 14850 22275 44550 94781 189562 284343 473905 568686 853029 947810 1042591 1421715 1706058 2085182 2369525 2559087 2843430 3127773 4265145 4739050 5118174 5212955 6255546 7108575 7677261 8530290 9383319 10425910 12795435 14217150 15354522 15638865 18766638 21325725 25590870 26064775 28149957 31277730 38386305 42651450 46916595 52129550 56299914 63977175 76772610 78194325 84449871 93833190 127954350 140749785 156388650 168899742 191931525 234582975 281499570 383863050 422249355 469165950 703748925 844498710 1407497850 2111246775 4222493550 8983437961 17966875922 26950313883 44917189805 53900627766 80850941649 89834379610 98817817571 134751569415 161701883298 197635635142 224585949025 242552824947 269503138830 296453452713 404254708245 449171898050 485105649894 494089087855 592906905426 673757847075 727658474841 808509416490 889360358139 988178175710 1212764124735 1347515694150 1455316949682 1482267263565 1778720716278 2021273541225 2425528249470 2470445439275 2668081074417 2964534527130 3638292374205 4042547082450 4446801790695 4940890878550 5336162148834 6063820623675 7276584748410 7411336317825 8004243223251 8893603581390 12127641247350 13340405372085 14822672635650 16008486446502 18191461871025 22234008953475 26680810744170 36382923742050 40021216116255 44468017906950 66702026860425 80042432232510 133404053720850 200106080581275 400212161162550
• Sum of all divisors σ(n): 1213100327483748
• Sum of proper divisors (its aliquot sum) s(n): 812888166321198
• 400212161162550 is an abundant number, because the sum of its proper divisors (812888166321198) is greater than itself. Its abundance is 412676005158648

Bases of 400212161162550

• Binary: 1011010111111110110100111101100110110110100110110₂
• Hexadecimal: 0x16BFDA7B36D36
• Base-36: 3XV2XFL1DI

Squares and roots of 400212161162550

• 400212161162550 squared (400212161162550²) is 160169773942398894567522502500
• 400212161162550 cubed (400212161162550³) is 64101891382404547873216281453603685281375000
• The square root of 400212161162550 is 20005303.3259321015
• The cube root of 400212161162550 is 73693.6544770945

Scales and comparisons

• 400,212,161,162,550 seconds is equal to 12,725,508 years, 40 weeks, 6 days, 15 hours, 22 minutes, 30 seconds.
• To count from 1 to 400,212,161,162,550 would take you about thirty-one million, eight hundred thirteen thousand, seven hundred seventy-one 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 400212161162550 cubic inches would be around 6141.1 feet tall.

Recreational maths with 400212161162550

• 400212161162550 backwards is 055261161212004
• The number of decimal digits it has is: 15
• The sum of 400212161162550's digits is 36
• More coming soon!