1025605152

Names of 1025605152

• Cardinal: 1025605152 can be written as One billion, twenty-five million, six hundred five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.025605152 × 10⁹

Factors of 1025605152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2796

Divisors of 1025605152

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 32 33 36 39 44 48 52 54 66 72 78 81 88 96 99 104 108 117 132 143 144 156 162 176 198 208 216 234 264 286 288 297 312 324 351 352 396 416 429 432 468 528 572 594 624 648 702 792 858 864 891 936 1053 1056 1144 1188 1248 1287 1296 1404 1584 1716 1782 1872 2106 2288 2376 2574 2592 2767 2808 3168 3432 3564 3744 3861 4212 4576 4752 5148 5534 5616 6864 7128 7722 8301 8424 9504 10296 11068 11232 11583 13728 14256 15444 16602 16848 20592 22136 23166 24903 28512 30437 30888 33204 33696 35971 41184 44272 46332 49806 60874 61776 66408 71942 74709 88544 91311 92664 99612 107913 121748 123552 132816 143884 149418 182622 185328 199224 215826 224127 243496 265632 273933 287768 298836 323739 365244 370656 395681 398448 431652 448254 486992 547866 575536 597672 647478 730488 791362 796896 821799 863304 896508 971217 973984 1095732 1151072 1187043 1195344 1294956 1460976 1582724 1643598 1726608 1793016 1942434 2191464 2374086 2390688 2465397 2589912 2913651 2921952 3165448 3287196 3453216 3561129 3586032 3884868 4382928 4748172 4930794 5179824 5827302 6330896 6574392 7122258 7172064 7769736 8765856 9496344 9861588 10359648 10683387 11654604 12661792 13148784 14244516 15539472 18992688 19723176 21366774 23309208 26297568 28489032 31078944 32050161 37985376 39446352 42733548 46618416 56978064 64100322 78892704 85467096 93236832 113956128 128200644 170934192 256401288 341868384 512802576 1025605152
• Sum of all divisors σ(n): 3544877952
• Sum of proper divisors (its aliquot sum) s(n): 2519272800
• 1025605152 is an abundant number, because the sum of its proper divisors (2519272800) is greater than itself. Its abundance is 1493667648

Bases of 1025605152

• Binary: 111101001000010111111000100000₂
• Hexadecimal: 0x3D217E20
• Base-36: GYMA00

Squares and roots of 1025605152

• 1025605152 squared (1025605152²) is 1051865927808943104
• 1025605152 cubed (1025605152³) is 1078799114774112119137271808
• The square root of 1025605152 is 32025.0706790789
• The cube root of 1025605152 is 1008.4632224695

Scales and comparisons

• 1,025,605,152 seconds is equal to 32 years, 31 weeks, 5 days, 10 hours, 19 minutes, 12 seconds.
• To count from 1 to 1,025,605,152 would take you about sixty-five 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 1025605152 cubic inches would be around 84 feet tall.

Recreational maths with 1025605152

• 1025605152 backwards is 2515065201
• 1025605152 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1025605152's digits is 27
• More coming soon!