149688448000

Names of 149688448000

• Cardinal: 149688448000 can be written as One hundred forty-nine billion, six hundred eighty-eight million, four hundred forty-eight thousand.

Scientific notation

• Scientific notation: 1.49688448 × 10¹¹

Factors of 149688448000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 279

Divisors of 149688448000

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 50 52 56 64 65 70 71 80 91 100 104 112 125 128 130 140 142 160 175 181 182 200 208 224 250 256 260 280 284 320 325 350 355 362 364 400 416 448 455 497 500 512 520 560 568 640 650 700 710 724 728 800 832 875 896 905 910 923 994 1000 1024 1040 1120 1136 1267 1280 1300 1400 1420 1448 1456 1600 1625 1664 1750 1775 1792 1810 1820 1846 1988 2000 2080 2240 2272 2275 2353 2485 2534 2560 2600 2800 2840 2896 2912 3200 3250 3328 3500 3550 3584 3620 3640 3692 3976 4000 4160 4480 4525 4544 4550 4615 4706 4970 5068 5120 5200 5600 5680 5792 5824 6335 6400 6461 6500 6656 7000 7100 7168 7240 7280 7384 7952 8000 8320 8875 8960 9050 9088 9100 9230 9412 9940 10136 10400 11200 11360 11375 11584 11648 11765 12425 12670 12800 12851 12922 13000 13312 14000 14200 14480 14560 14768 15904 16000 16471 16640 17750 17920 18100 18176 18200 18460 18824 19880 20272 20800 22400 22625 22720 22750 23075 23168 23296 23530 24850 25340 25600 25702 25844 26000 28000 28400 28960 29120 29536 31675 31808 32000 32305 32942 33280 35500 35840 36200 36352 36400 36920 37648 39760 40544 41600 44800 45250 45440 45500 46150 46336 46592 47060 49700 50680 51404 51688 52000 56000 56800 57920 58240 58825 59072 62125 63350 63616 64000 64255 64610 65884 66560 71000 72400 72704 72800 73840 75296 79520 81088 82355 83200 89600 89957 90500 90880 91000 92300 92672 93184 94120 99400 101360 102808 103376 104000 112000 113600 115375 115840 116480 117650 118144 124250 126700 127232 128000 128510 129220 131768 142000 144800 145600 147680 150592 158375 159040 161525 162176 164710 166400 167063 179200 179914 181000 181760 182000 184600 185344 188240 198800 202720 205616 206752 208000 224000 227200 230750 231680 232960 235300 236288 248500 253400 254464 257020 258440 263536 284000 289600 291200 294125 295360 301184 316750 318080 321275 323050 324352 329420 332800 334126 359828 362000 363520 364000 369200 376480 397600 405440 411232 411775 413504 416000 448000 449785 454400 461500 463360 465920 470600 472576 497000 506800 508928 514040 516880 527072 568000 579200 582400 588250 590720 602368 633500 636160 642550 646100 648704 658840 668252 719656 724000 728000 738400 752960 795200 807625 810880 822464 823550 827008 832000 835315 896000 899570 908800 923000 926720 941200 945152 994000 1013600 1028080 1033760 1054144 1136000 1158400 1164800 1169441 1176500 1181440 1204736 1267000 1272320 1285100 1292200 1297408 1317680 1336504 1439312 1448000 1456000 1476800 1505920 1590400 1606375 1615250 1621760 1644928 1647100 1654016 1664000 1670630 1799140 1817600 1846000 1882400 1988000 2027200 2056160 2058875 2067520 2108288 2248925 2272000 2316800 2329600 2338882 2353000 2362880 2409472 2534000 2544640 2570200 2584400 2635360 2673008 2878624 2896000 2912000 2953600 3011840 3180800 3212750 3230500 3243520 3289856 3294200 3308032 3341260 3598280 3692000 3764800 3976000 4054400 4112320 4117750 4135040 4176575 4216576 4497850 4544000 4633600 4677764 4706000 4725760 5068000 5140400 5168800 5270720 5346016 5757248 5792000 5824000 5847205 5907200 6023680 6361600 6425500 6461000 6487040 6579712 6588400 6616064 6682520 7196560 7384000 7529600 7952000 8108800 8224640 8235500 8270080 8353150 8433152 8995700 9088000 9355528 9412000 10136000 10280800 10337600 10541440 10692032 11244625 11514496 11584000 11648000 11694410 11814400 12047360 12723200 12851000 12922000 13159424 13176800 13365040 14393120 14768000 15059200 15904000 16217600 16449280 16471000 16540160 16706300 16866304 17991400 18711056 18824000 20272000 20561600 20675200 20882875 21082880 21384064 22489250 23028992 23168000 23388820 23628800 25702000 25844000 26353600 26730080 28786240 29236025 29536000 30118400 31808000 32435200 32898560 32942000 33080320 33412600 35982800 37422112 37648000 40544000 41123200 41350400 41765750 42165760 42768128 44978500 46057984 46777640 51404000 51688000 52707200 53460160 57572480 58472050 59072000 60236800 63616000 65797120 65884000 66825200 71965600 74844224 75296000 81088000 82246400 82700800 83531500 84331520 85536256 89957000 92115968 93555280 102808000 103376000 105414400 106920320 115144960 116944100 118144000 131768000 133650400 143931200 146180125 149688448 150592000 162176000 164492800 165401600 167063000 171072512 179914000 187110560 205616000 206752000 210828800 213840640 230289920 233888200 263536000 267300800 287862400 292360250 299376896 301184000 328985600 334126000 359828000 374221120 411232000 413504000 421657600 427681280 460579840 467776400 527072000 534601600 575724800 584720500 598753792 668252000 719656000 748442240 822464000 827008000 855362560 935552800 1054144000 1069203200 1151449600 1169441000 1197507584 1336504000 1439312000 1496884480 1644928000 1871105600 2108288000 2138406400 2302899200 2338882000 2673008000 2878624000 2993768960 3742211200 4276812800 4677764000 5346016000 5757248000 5987537920 7484422400 9355528000 10692032000 11514496000 14968844800 18711056000 21384064000 29937689600 37422112000 74844224000 149688448000
• Sum of all divisors σ(n): 468666971136
• Sum of proper divisors (its aliquot sum) s(n): 318978523136
• 149688448000 is an abundant number, because the sum of its proper divisors (318978523136) is greater than itself. Its abundance is 169290075136

Bases of 149688448000

• Binary: 10001011011010001000000111010000000000₂
• Hexadecimal: 0x22DA207400
• Base-36: 1WRKMXOG

Squares and roots of 149688448000

• 149688448000 squared (149688448000²) is 22406631464648704000000
• 149688448000 cubed (149688448000³) is 3354013888851231366971392000000000
• The square root of 149688448000 is 386895.9136512041
• The cube root of 149688448000 is 5309.6117027795

Scales and comparisons

• 149,688,448,000 seconds is equal to 4,759 years, 32 weeks, 5 days, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 149,688,448,000 would take you about nine thousand, five hundred nineteen 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 149688448000 cubic inches would be around 442.5 feet tall.

Recreational maths with 149688448000

• 149688448000 backwards is 000844886941
• 149688448000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149688448000's digits is 52
• More coming soon!