10385396400

Names of 10385396400

• Cardinal: 10385396400 can be written as Ten billion, three hundred eighty-five million, three hundred ninety-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.03853964 × 10¹⁰

Factors of 10385396400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 829

Divisors of 10385396400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 61 75 80 100 120 122 150 183 200 240 244 300 305 337 366 400 421 488 600 610 674 732 842 915 976 1011 1200 1220 1263 1348 1464 1525 1684 1685 1830 2022 2105 2440 2526 2696 2928 3050 3368 3370 3660 4044 4210 4575 4880 5052 5055 5392 6100 6315 6736 6740 7320 8088 8420 8425 9150 10104 10110 10525 12200 12630 13480 14640 16176 16840 16850 18300 20208 20220 20557 21050 24400 25260 25275 25681 26960 31575 33680 33700 36600 40440 41114 42100 50520 50550 51362 61671 63150 67400 73200 77043 80880 82228 84200 101040 101100 102724 102785 123342 126300 128405 134800 141877 154086 164456 168400 202200 205448 205570 246684 252600 256810 283754 308172 308355 328912 385215 404400 410896 411140 425631 493368 505200 513620 513925 567508 616344 616710 642025 709385 770430 822280 851262 986736 1027240 1027850 1135016 1232688 1233420 1284050 1418770 1540860 1541775 1644560 1702524 1926075 2054480 2055700 2128155 2270032 2466840 2568100 2837540 3081720 3083550 3405048 3546925 3852150 4111400 4256310 4933680 5136200 5675080 6163440 6167100 6810096 7093850 7704300 8222800 8512620 8654497 10272400 10640775 11350160 12334200 14187700 15408600 17025240 17308994 21281550 24668400 25963491 28375400 30817200 34050480 34617988 42563100 43272485 51926982 56750800 69235976 85126200 86544970 103853964 129817455 138471952 170252400 173089940 207707928 216362425 259634910 346179880 415415856 432724850 519269820 649087275 692359760 865449700 1038539640 1298174550 1730899400 2077079280 2596349100 3461798800 5192698200 10385396400
• Sum of all divisors σ(n): 33994152608
• Sum of proper divisors (its aliquot sum) s(n): 23608756208
• 10385396400 is an abundant number, because the sum of its proper divisors (23608756208) is greater than itself. Its abundance is 13223359808

Bases of 10385396400

• Binary: 1001101011000001001001001010110000₂
• Hexadecimal: 0x26B0492B0
• Base-36: 4RR735C

Squares and roots of 10385396400

• 10385396400 squared (10385396400²) is 107856458385132960000
• 10385396400 cubed (10385396400³) is 1120132074629709656305344000000
• The square root of 10385396400 is 101908.7650793591
• The cube root of 10385396400 is 2181.7636038747

Scales and comparisons

• 10,385,396,400 seconds is equal to 330 years, 11 weeks, 4 days, 8 hours, 20 minutes.
• To count from 1 to 10,385,396,400 would take you about six hundred sixty 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 10385396400 cubic inches would be around 181.8 feet tall.

Recreational maths with 10385396400

• 10385396400 backwards is 00469358301
• The number of decimal digits it has is: 11
• The sum of 10385396400's digits is 39
• More coming soon!