149977372500

Names of 149977372500

• Cardinal: 149977372500 can be written as One hundred forty-nine billion, nine hundred seventy-seven million, three hundred seventy-two thousand, five hundred.

Scientific notation

• Scientific notation: 1.499773725 × 10¹¹

Factors of 149977372500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 588

Divisors of 149977372500

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 37 45 50 54 60 74 75 81 90 100 108 111 125 135 148 150 162 180 185 222 225 250 270 300 324 333 370 375 405 444 450 500 540 541 555 625 666 675 740 750 810 900 925 999 1082 1110 1125 1250 1332 1350 1369 1500 1620 1623 1665 1850 1875 1998 2025 2164 2220 2250 2500 2700 2705 2738 2775 2997 3246 3330 3375 3700 3750 3996 4050 4107 4500 4625 4869 4995 5410 5476 5550 5625 5994 6492 6660 6750 6845 7500 8100 8115 8214 8325 9250 9738 9990 10125 10820 11100 11250 11988 12321 13500 13525 13690 13875 14607 14985 16230 16428 16650 16875 18500 19476 19980 20017 20250 20535 22500 23125 24345 24642 24975 27050 27380 27750 29214 29970 32460 33300 33750 34225 36963 40034 40500 40575 41070 41625 43821 46250 48690 49284 49950 50625 54100 55500 58428 59940 60051 61605 67500 67625 68450 69375 73035 73926 74925 80068 81150 82140 83250 87642 92500 97380 99900 100085 101250 102675 110889 120102 121725 123210 124875 135250 136900 138750 146070 147852 149850 162300 166500 171125 175284 180153 184815 200170 202500 202875 205350 208125 219105 221778 240204 243450 246420 249750 270500 277500 292140 299700 300255 308025 338125 342250 360306 365175 369630 374625 400340 405750 410700 416250 438210 443556 486900 499500 500425 513375 540459 554445 600510 608625 616050 624375 676250 684500 720612 730350 739260 740629 749250 811500 832500 855625 876420 900765 924075 1000850 1014375 1026750 1080918 1095525 1108890 1201020 1217250 1232100 1248750 1352500 1460700 1481258 1498500 1501275 1540125 1621377 1711250 1801530 1825875 1848150 1873125 2001700 2028750 2053500 2161836 2191050 2217780 2221887 2434500 2497500 2502125 2566875 2702295 2772225 2962516 3002550 3043125 3080250 3242754 3422500 3603060 3651750 3696300 3703145 3746250 4057500 4382100 4443774 4503825 4620375 5004250 5133750 5404590 5477625 5544450 6005100 6086250 6160500 6485508 6665661 7303500 7406290 7492500 7506375 7700625 8106885 8887548 9007650 9129375 9240750 10008500 10267500 10809180 10955250 11088900 11109435 12172500 12510625 13331322 13511475 13861125 14812580 15012750 15401250 16213770 18015300 18258750 18481500 18515725 19996983 21910500 22218870 22519125 23101875 25021250 26662644 27022950 27388125 27722250 30025500 30802500 32427540 33328305 36517500 37031450 37531875 39993966 40534425 44437740 45038250 46203750 50042500 54045900 54776250 55444500 55547175 59990949 66656610 67557375 69305625 74062900 75063750 79987932 81068850 90076500 92407500 92578625 99984915 109552500 111094350 112595625 119981898 133313220 135114750 138611250 150127500 162137700 166641525 185157250 199969830 202672125 222188700 225191250 239963796 270229500 277222500 277735875 299954745 333283050 337786875 370314500 399939660 405344250 450382500 462893125 499924575 555471750 599909490 666566100 675573750 810688500 833207625 925786250 999849150 1013360625 1110943500 1199818980 1351147500 1388679375 1499773725 1666415250 1851572500 1999698300 2026721250 2499622875 2777358750 2999547450 3332830500 4053442500 4166038125 4999245750 5554717500 5999094900 7498868625 8332076250 9998491500 12498114375 14997737250 16664152500 24996228750 29995474500 37494343125 49992457500 74988686250 149977372500
• Sum of all divisors σ(n): 504461269158
• Sum of proper divisors (its aliquot sum) s(n): 354483896658
• 149977372500 is an abundant number, because the sum of its proper divisors (354483896658) is greater than itself. Its abundance is 204506524158

Bases of 149977372500

• Binary: 10001011101011010110010001011101010100₂
• Hexadecimal: 0x22EB591754
• Base-36: 1WWCNL90

Squares and roots of 149977372500

• 149977372500 squared (149977372500²) is 22493212262003756250000
• 149977372500 cubed (149977372500³) is 3373472874140104947505453125000000
• The square root of 149977372500 is 387269.1215421131
• The cube root of 149977372500 is 5313.0256624025

Scales and comparisons

• 149,977,372,500 seconds is equal to 4,768 years, 42 weeks, 3 days, 5 hours, 15 minutes.
• To count from 1 to 149,977,372,500 would take you about nine thousand, five hundred thirty-seven 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 149977372500 cubic inches would be around 442.8 feet tall.

Recreational maths with 149977372500

• 149977372500 backwards is 005273779941
• 149977372500 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149977372500's digits is 54
• More coming soon!