70215142144

Names of 70215142144

• Cardinal: 70215142144 can be written as Seventy billion, two hundred fifteen million, one hundred forty-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 7.0215142144 × 10¹⁰

Factors of 70215142144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 333

Divisors of 70215142144

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 61 64 71 83 109 112 122 128 142 166 218 224 244 256 284 332 427 436 448 488 497 568 581 664 763 854 872 896 976 994 1136 1162 1328 1526 1708 1744 1792 1952 1988 2272 2324 2656 3052 3416 3488 3904 3976 4331 4544 4648 5063 5312 5893 6104 6649 6832 6976 7739 7808 7952 8662 9047 9088 9296 10126 10624 11786 12208 13298 13664 13952 15478 15616 15904 17324 18094 18176 18592 20252 21248 23572 24416 26596 27328 27904 30317 30956 31808 34648 35441 36188 37184 40504 41251 46543 47144 48832 53192 54173 54656 60634 61912 63329 63616 69296 70882 72376 74368 81008 82502 93086 94288 97664 106384 108346 109312 121268 123824 126658 127232 138592 141764 144752 148736 162016 165004 186172 188576 195328 212768 216692 242536 247648 253316 277184 283528 289504 324032 330008 359473 372344 377152 425536 433384 472079 485072 495296 506632 551867 554368 567056 579008 642337 648064 660016 718946 744688 754304 851072 866768 944158 970144 990592 1013264 1103734 1108736 1134112 1158016 1284674 1296128 1320032 1437892 1489376 1508608 1702144 1733536 1888316 1940288 1981184 2026528 2207468 2268224 2316032 2516311 2569348 2640064 2875784 2978752 3304553 3467072 3776632 3863069 3880576 4053056 4414936 4496359 4536448 5032622 5138696 5280128 5751568 5957504 6609106 6934144 7553264 7726138 7761152 8106112 8829872 8992718 9072896 10065244 10277392 10560256 11503136 11915008 13218212 13868288 15106528 15452276 16212224 17659744 17985436 20130488 20554784 23006272 26436424 30213056 30904552 35319488 35970872 39182557 40260976 41109568 46012544 52872848 60426112 61809104 70638976 71941744 78365114 80521952 82219136 92025088 105745696 120852224 123618208 141277952 143883488 156730228 161043904 164438272 211491392 247236416 274277899 287766976 313460456 322087808 422982784 494472832 548555798 575533952 626920912 644175616 845965568 988945664 1097111596 1151067904 1253841824 2194223192 2507683648 4388446384 5015367296 8776892768 10030734592 17553785536 35107571072 70215142144
• Sum of all divisors σ(n): 168619207680
• Sum of proper divisors (its aliquot sum) s(n): 98404065536
• 70215142144 is an abundant number, because the sum of its proper divisors (98404065536) is greater than itself. Its abundance is 28188923392

Bases of 70215142144

• Binary: 1000001011001001001100000101100000000₂
• Hexadecimal: 0x1059260B00
• Base-36: W98A6F4

Squares and roots of 70215142144

• 70215142144 squared (70215142144²) is 4930166186302124916736
• 70215142144 cubed (70215142144³) is 346172319564746086757862404521984
• The square root of 70215142144 is 264981.3996189167
• The cube root of 70215142144 is 4125.5031823323

Scales and comparisons

• 70,215,142,144 seconds is equal to 2,232 years, 32 weeks, 3 days, 6 hours, 9 minutes, 4 seconds.
• To count from 1 to 70,215,142,144 would take you about four thousand, four hundred 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 70215142144 cubic inches would be around 343.8 feet tall.

Recreational maths with 70215142144

• 70215142144 backwards is 44124151207
• The number of decimal digits it has is: 11
• The sum of 70215142144's digits is 31
• More coming soon!