145013156736

Names of 145013156736

• Cardinal: 145013156736 can be written as One hundred forty-five billion, thirteen million, one hundred fifty-six thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.45013156736 × 10¹¹

Factors of 145013156736

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2105

Divisors of 145013156736

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 113 128 168 192 224 226 281 336 339 384 448 452 562 672 678 791 843 896 904 1124 1344 1356 1582 1686 1699 1808 1967 2248 2373 2688 2712 3164 3372 3398 3616 3934 4496 4746 5097 5424 5901 6328 6744 6796 7232 7868 8992 9492 10194 10848 11802 11893 12656 13488 13592 14464 15736 17984 18984 20388 21696 23604 23786 25312 26976 27184 31472 31753 35679 35968 37968 40776 43392 47208 47572 50624 53952 54368 62944 63506 71358 75936 81552 94416 95144 95259 101248 107904 108736 125888 127012 142716 151872 163104 188832 190288 190518 191987 217472 222271 251776 254024 285432 303744 326208 377664 380576 381036 383974 444542 477419 508048 570864 575961 652416 666813 755328 761152 762072 767948 889084 954838 1016096 1141728 1151922 1333626 1343909 1432257 1522304 1524144 1535896 1778168 1909676 2032192 2283456 2303844 2667252 2687818 2864514 3048288 3071792 3341933 3556336 3819352 4031727 4064384 4566912 4607688 5334504 5375636 5729028 6096576 6143584 6683866 7112672 7638704 8063454 9215376 10025799 10669008 10751272 11458056 12193152 12287168 13367732 14225344 15277408 16126908 18430752 20051598 21338016 21502544 22916112 24574336 26735464 28450688 30554816 32253816 36861504 40103196 42676032 43005088 45832224 53470928 53948347 61109632 64507632 73723008 80206392 85352064 86010176 91664448 106941856 107896694 129015264 160412784 161845041 172020352 183328896 213883712 215793388 258030528 320825568 323690082 377638429 427767424 431586776 516061056 641651136 647380164 755276858 863173552 1132915287 1283302272 1294760328 1510553716 1726347104 2265830574 2589520656 3021107432 3452694208 4531661148 5179041312 6042214864 6905388416 9063322296 10358082624 12084429728 18126644592 20716165248 24168859456 36253289184 48337718912 72506578368 145013156736
• Sum of all divisors σ(n): 445957056000
• Sum of proper divisors (its aliquot sum) s(n): 300943899264
• 145013156736 is an abundant number, because the sum of its proper divisors (300943899264) is greater than itself. Its abundance is 155930742528

Bases of 145013156736

• Binary: 10000111000011011101010010101110000000₂
• Hexadecimal: 0x21C3752B80
• Base-36: 1UM937UO

Squares and roots of 145013156736

• 145013156736 squared (145013156736²) is 21028815626539702173696
• 145013156736 cubed (145013156736³) is 3049454936423847872640937944416256
• The square root of 145013156736 is 380805.9305420545
• The cube root of 145013156736 is 5253.7467643967

Scales and comparisons

• 145,013,156,736 seconds is equal to 4,610 years, 50 weeks, 3 days, 25 minutes, 36 seconds.
• To count from 1 to 145,013,156,736 would take you about nine thousand, two hundred twenty-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 145013156736 cubic inches would be around 437.8 feet tall.

Recreational maths with 145013156736

• 145013156736 backwards is 637651310541
• 145013156736 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145013156736's digits is 42
• More coming soon!