148809269180

Names of 148809269180

• Cardinal: 148809269180 can be written as One hundred forty-eight billion, eight hundred nine million, two hundred sixty-nine thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.4880926918 × 10¹¹

Factors of 148809269180

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 278

Divisors of 148809269180

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 11 13 20 22 26 37 44 52 53 55 65 74 106 110 130 143 148 157 169 185 212 220 260 265 286 314 338 370 407 481 530 572 583 628 676 689 715 740 785 814 845 962 1060 1166 1378 1430 1570 1628 1690 1727 1859 1924 1961 2035 2041 2197 2332 2405 2756 2860 2915 3140 3380 3445 3454 3718 3922 4070 4082 4394 4810 5291 5809 5830 6253 6890 6908 7436 7579 7844 8140 8164 8321 8635 8788 8957 9295 9620 9805 10205 10582 10985 11618 11660 12506 13780 15158 16642 17270 17914 18590 19610 20410 21164 21571 21970 22451 23236 24167 25012 25493 26455 26533 29045 30316 31265 33284 34540 35828 37180 37895 39220 40820 41605 43142 43940 44785 44902 48334 50986 52910 53066 58090 62530 63899 68783 75517 75790 81289 83210 86284 89570 89804 91531 96668 98527 101972 105820 106132 107855 108173 112255 116180 116441 120835 125060 127465 127798 132665 137566 151034 151580 162578 166420 179140 183062 197054 215710 216346 224510 232882 241670 254930 255596 265330 275132 280423 291863 302068 307877 319495 325156 331409 343915 344929 366124 377585 394108 406445 431420 432692 449020 457655 465764 483340 492635 509860 530660 540865 560846 582205 583726 615754 638990 662818 687830 689858 755170 812890 830687 894179 915310 981721 985270 1081730 1121692 1164410 1167452 1189903 1231508 1277980 1280851 1325636 1375660 1379716 1402115 1406249 1459315 1510340 1539385 1625780 1657045 1661374 1724645 1788358 1830620 1963442 1970540 2163460 2328820 2379806 2561702 2804230 2812498 2918630 3078770 3314090 3322748 3386647 3449290 3576716 3645499 3794219 3926884 4002401 4153435 4308317 4470895 4759612 4908605 5123404 5608460 5624996 5837260 5949515 6157540 6404255 6628180 6773294 6898580 7031245 7290998 7588438 8004802 8306870 8616634 8941790 9817210 10798931 11899030 12762373 12808510 13546588 14062490 14581996 15176876 15468739 16009604 16613740 16933235 17233268 17883580 18227495 18281237 18971095 19634420 20012005 21541585 21597862 23798060 25524746 25617020 28124980 30937478 33866470 36454990 36562474 37942190 40024010 43083170 43195724 44026411 47391487 51049492 52031213 53994655 61874956 63811865 67732940 72909980 73124948 75884380 77343695 80048020 86166340 88052822 91406185 94782974 104062426 107989310 127623730 140386103 154687390 176105644 182812370 189565948 201093607 208124852 215978620 220132055 236957435 255247460 260156065 280772206 309374780 365624740 402187214 440264110 473914870 520312130 561544412 572343343 676405769 701930515 804374428 880528220 947829740 1005468035 1040624260 1144686686 1352811538 1403861030 2010936070 2289373372 2705623076 2807722060 2861716715 3382028845 4021872140 5723433430 6764057690 7440463459 11446866860 13528115380 14880926918 29761853836 37202317295 74404634590 148809269180
• Sum of all divisors σ(n): 388903576320
• Sum of proper divisors (its aliquot sum) s(n): 240094307140
• 148809269180 is an abundant number, because the sum of its proper divisors (240094307140) is greater than itself. Its abundance is 91285037960

Bases of 148809269180

• Binary: 10001010100101101110010011111110111100₂
• Hexadecimal: 0x22A5B93FBC
• Base-36: 1WD172YK

Squares and roots of 148809269180

• 148809269180 squared (148809269180²) is 22144198593885697872400
• 148809269180 cubed (148809269180³) is 3295262009332914316846124892632000
• The square root of 148809269180 is 385758.0448675049
• The cube root of 148809269180 is 5299.1961422349

Scales and comparisons

• 148,809,269,180 seconds is equal to 4,731 years, 35 weeks, 12 hours, 6 minutes, 20 seconds.
• To count from 1 to 148,809,269,180 would take you about nine thousand, four hundred sixty-three 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 148809269180 cubic inches would be around 441.6 feet tall.

Recreational maths with 148809269180

• 148809269180 backwards is 081962908841
• The number of decimal digits it has is: 12
• The sum of 148809269180's digits is 56
• More coming soon!