148749749500

Names of 148749749500

• Cardinal: 148749749500 can be written as One hundred forty-eight billion, seven hundred forty-nine million, seven hundred forty-nine thousand, five hundred.

Scientific notation

• Scientific notation: 1.487497495 × 10¹¹

Factors of 148749749500

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 378

Divisors of 148749749500

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 11 20 22 25 37 43 44 50 55 74 86 89 100 110 125 148 172 178 185 191 215 220 250 275 356 370 382 407 430 445 473 500 550 740 764 814 860 890 925 946 955 979 1075 1100 1375 1591 1628 1780 1850 1892 1910 1958 2035 2101 2150 2225 2365 2750 3182 3293 3700 3820 3827 3916 4070 4202 4300 4450 4625 4730 4775 4895 5375 5500 6364 6586 7067 7654 7955 8140 8213 8404 8900 9250 9460 9550 9790 10175 10505 10750 11125 11825 13172 14134 15308 15910 16426 16465 16999 17501 18500 19100 19135 19580 20350 21010 21500 22250 23650 23875 24475 28268 31820 32852 32930 33998 35002 35335 36223 38270 39775 40700 41065 42020 42097 44500 47300 47750 48950 50875 52525 59125 65860 67996 70004 70670 72446 76540 77737 79550 82130 82325 84194 84995 87505 90343 95500 95675 97900 101750 105050 118250 122375 141340 141599 144892 155474 159100 164260 164650 168388 169990 175010 176675 180686 181115 186989 191350 198875 203500 205325 210100 210485 236500 244750 262625 283198 303881 310948 329300 339980 350020 353350 361372 362230 373978 382700 388685 397750 410650 411625 420970 424975 437525 451715 478375 489500 525250 566396 607762 628963 706700 707995 724460 730957 747956 777370 795500 821300 823250 841940 849950 875050 883375 903430 905575 934945 956750 1026625 1050500 1052425 1215524 1257926 1415990 1461914 1519405 1554740 1557589 1646500 1699900 1750100 1766750 1806860 1811150 1869890 1913500 1943425 2053250 2104850 2124875 2187625 2258575 2515852 2831980 2923828 3038810 3115178 3144815 3342691 3533500 3539975 3622300 3654785 3739780 3886850 4106500 4209700 4249750 4375250 4517150 4527875 4674725 5262125 6077620 6230356 6289630 6685382 6918593 7079950 7309570 7597025 7773700 7787945 8040527 8499500 8750500 9034300 9055750 9349450 9717125 10524250 11292875 12579260 13370764 13837186 14159900 14619140 15194050 15575890 15724075 16081054 16713455 17699875 18111500 18273925 18698900 19434250 21048500 22585750 23373625 27045409 27674372 30388100 31151780 31448150 32162108 33426910 34592965 35399750 36547850 37985125 38868500 38939725 40202635 45171500 46747250 54090818 62896300 66853820 69185930 70799500 73095700 75970250 77879450 78620375 80405270 83567275 91369625 93494500 108181636 135227045 138371860 151940500 155758900 157240750 160810540 167134550 172964825 182739250 194698625 201013175 270454090 297499499 314481500 334269100 345929650 365478500 389397250 402026350 417836375 540908180 594998998 676135225 691859300 778794500 804052700 835672750 864824125 1005065875 1189997996 1352270450 1487497495 1671345500 1729648250 2010131750 2704540900 2974994990 3380676125 3459296500 4020263500 5949989980 6761352250 7437487475 13522704500 14874974950 29749949900 37187437375 74374874750 148749749500
• Sum of all divisors σ(n): 378602864640
• Sum of proper divisors (its aliquot sum) s(n): 229853115140
• 148749749500 is an abundant number, because the sum of its proper divisors (229853115140) is greater than itself. Its abundance is 81103365640

Bases of 148749749500

• Binary: 10001010100010001011010000110011111100₂
• Hexadecimal: 0x22A22D0CFC
• Base-36: 1WC1RDA4

Squares and roots of 148749749500

• 148749749500 squared (148749749500²) is 22126487976312750250000
• 148749749500 cubed (148749749500³) is 3291309543791283533343562375000000
• The square root of 148749749500 is 385680.8907633355
• The cube root of 148749749500 is 5298.4895363425

Scales and comparisons

• 148,749,749,500 seconds is equal to 4,729 years, 40 weeks, 4 days, 14 hours, 51 minutes, 40 seconds.
• To count from 1 to 148,749,749,500 would take you about nine thousand, four hundred fifty-nine 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 148749749500 cubic inches would be around 441.5 feet tall.

Recreational maths with 148749749500

• 148749749500 backwards is 005947947841
• The number of decimal digits it has is: 12
• The sum of 148749749500's digits is 58
• More coming soon!