138934200000

Names of 138934200000

• Cardinal: 138934200000 can be written as One hundred thirty-eight billion, nine hundred thirty-four million, two hundred thousand.

Scientific notation

• Scientific notation: 1.389342 × 10¹¹

Factors of 138934200000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 337

Divisors of 138934200000

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 32 34 40 48 50 51 53 60 64 68 75 80 85 96 100 102 106 120 125 136 150 159 160 170 192 200 204 212 240 250 255 257 265 272 300 318 320 340 375 400 408 424 425 480 500 510 514 530 544 600 625 636 680 750 771 795 800 816 848 850 901 960 1000 1020 1028 1060 1088 1200 1250 1272 1275 1285 1325 1360 1500 1542 1590 1600 1632 1696 1700 1802 1875 2000 2040 2056 2120 2125 2400 2500 2544 2550 2570 2650 2703 2720 3000 3084 3125 3180 3264 3392 3400 3604 3750 3855 3975 4000 4080 4112 4240 4250 4369 4505 4800 5000 5088 5100 5140 5300 5406 5440 6000 6168 6250 6360 6375 6425 6625 6800 7208 7500 7710 7950 8000 8160 8224 8480 8500 8738 9010 9375 10000 10176 10200 10280 10600 10625 10812 12000 12336 12500 12720 12750 12850 13107 13250 13515 13600 13621 14416 15000 15420 15900 16320 16448 16960 17000 17476 18020 18750 19275 19875 20000 20400 20560 21200 21250 21624 21845 22525 24000 24672 25000 25440 25500 25700 26214 26500 27030 27200 27242 28832 30000 30840 31800 31875 32125 33125 34000 34952 36040 37500 38550 39750 40000 40800 40863 41120 42400 42500 43248 43690 45050 49344 50000 50880 51000 51400 52428 53000 53125 54060 54484 57664 60000 61680 63600 63750 64250 65535 66250 67575 68000 68105 69904 72080 75000 77100 79500 81600 81726 82240 84800 85000 86496 87380 90100 96375 99375 100000 102000 102800 104856 106000 106250 108120 108968 109225 112625 120000 123360 127200 127500 128500 131070 132500 135150 136000 136210 139808 144160 150000 154200 159000 159375 160625 163452 165625 170000 172992 174760 180200 192750 198750 200000 204000 204315 205600 209712 212000 212500 216240 217936 218450 225250 231557 246720 254400 255000 257000 262140 265000 270300 272420 279616 288320 300000 308400 318000 318750 321250 326904 327675 331250 337875 340000 340525 349520 360400 385500 397500 408000 408630 411200 419424 424000 425000 432480 435872 436900 450500 463114 481875 496875 510000 514000 524280 530000 540600 544840 546125 563125 600000 616800 636000 637500 642500 653808 655350 662500 675750 680000 681050 694671 699040 720800 771000 795000 803125 817260 838848 850000 864960 871744 873800 901000 926228 963750 993750 1020000 1021575 1028000 1048560 1060000 1081200 1089680 1092250 1126250 1157785 1233600 1272000 1275000 1285000 1307616 1310700 1325000 1351500 1362100 1389342 1398080 1441600 1542000 1590000 1606250 1634520 1638375 1689375 1700000 1702625 1747600 1802000 1852456 1927500 1987500 2040000 2043150 2056000 2097120 2120000 2162400 2179360 2184500 2252500 2315570 2409375 2550000 2570000 2615232 2621400 2650000 2703000 2724200 2730625 2778684 2815625 3084000 3180000 3212500 3269040 3276750 3378750 3400000 3405250 3473355 3495200 3604000 3704912 3855000 3975000 4086300 4194240 4324800 4358720 4369000 4505000 4631140 4818750 5100000 5107875 5140000 5242800 5300000 5406000 5448400 5461250 5557368 5631250 5788925 6168000 6360000 6425000 6538080 6553500 6757500 6810500 6946710 6990400 7208000 7409824 7710000 7950000 8172600 8191875 8446875 8513125 8738000 9010000 9262280 9637500 10200000 10215750 10280000 10485600 10600000 10812000 10896800 10922500 11114736 11262500 11577850 12850000 13076160 13107000 13515000 13621000 13653125 13893420 14819648 15420000 15900000 16345200 16383750 16893750 17026250 17366775 17476000 18020000 18524560 19275000 20431500 20971200 21624000 21793600 21845000 22229472 22525000 23155700 25539375 25700000 26214000 27030000 27242000 27306250 27786840 28944625 30840000 31800000 32690400 32767500 33787500 34052500 34733550 34952000 36040000 37049120 38550000 40863000 40959375 42565625 43690000 44458944 45050000 46311400 51078750 51400000 52428000 54060000 54484000 54612500 55573680 57889250 65380800 65535000 67575000 68105000 69467100 74098240 77100000 81726000 81918750 85131250 86833875 87380000 90100000 92622800 102157500 104856000 108120000 108968000 109225000 111147360 115778500 127696875 131070000 135150000 136210000 138934200 144723125 154200000 163452000 163837500 170262500 173667750 174760000 180200000 185245600 204315000 218450000 222294720 231557000 255393750 262140000 270300000 272420000 277868400 289446250 326904000 327675000 340525000 347335500 370491200 408630000 434169375 436900000 463114000 510787500 524280000 540600000 544840000 555736800 578892500 655350000 681050000 694671000 723615625 817260000 868338750 873800000 926228000 1021575000 1111473600 1157785000 1310700000 1362100000 1389342000 1447231250 1634520000 1736677500 1852456000 2043150000 2170846875 2315570000 2621400000 2724200000 2778684000 2894462500 3473355000 4086300000 4341693750 4631140000 5557368000 5788925000 6946710000 8172600000 8683387500 9262280000 11577850000 13893420000 17366775000 23155700000 27786840000 34733550000 46311400000 69467100000 138934200000
• Sum of all divisors σ(n): 497601776448
• Sum of proper divisors (its aliquot sum) s(n): 358667576448
• 138934200000 is an abundant number, because the sum of its proper divisors (358667576448) is greater than itself. Its abundance is 219733376448

Bases of 138934200000

• Binary: 10000001011001000111111010011011000000₂
• Hexadecimal: 0x20591FA6C0
• Base-36: 1RTPU2TC

Squares and roots of 138934200000

• 138934200000 squared (138934200000²) is 19302711929640000000000
• 138934200000 cubed (138934200000³) is 2681806839774989688000000000000000
• The square root of 138934200000 is 372738.7825273887
• The cube root of 138934200000 is 5179.2839506541

Scales and comparisons

• 138,934,200,000 seconds is equal to 4,417 years, 35 weeks, 1 day, 17 hours, 20 minutes.
• To count from 1 to 138,934,200,000 would take you about eight thousand, eight hundred thirty-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 138934200000 cubic inches would be around 431.6 feet tall.

Recreational maths with 138934200000

• 138934200000 backwards is 000002439831
• 138934200000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138934200000's digits is 30
• More coming soon!