149649802380

Names of 149649802380

• Cardinal: 149649802380 can be written as One hundred forty-nine billion, six hundred forty-nine million, eight hundred two thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.4964980238 × 10¹¹

Factors of 149649802380

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 913

Divisors of 149649802380

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 31 36 39 41 45 52 60 62 65 67 78 82 90 93 117 123 124 130 134 155 156 164 180 186 195 201 205 234 246 260 268 279 310 335 369 372 390 402 403 410 465 468 492 533 558 585 603 615 620 670 738 751 780 804 806 820 871 930 1005 1066 1116 1170 1206 1209 1230 1271 1340 1395 1476 1502 1599 1612 1742 1845 1860 2010 2015 2077 2132 2253 2340 2412 2418 2460 2542 2613 2665 2747 2790 3004 3015 3198 3484 3627 3690 3755 3813 4020 4030 4154 4355 4506 4797 4836 5084 5226 5330 5494 5580 6030 6045 6231 6355 6396 6759 7254 7380 7510 7626 7839 7995 8060 8241 8308 8710 9012 9594 9763 10385 10452 10660 10988 11265 11439 12060 12090 12462 12710 13065 13518 13735 14508 15020 15252 15678 15990 16482 16523 17420 18135 18693 19065 19188 19526 20770 22530 22878 23281 23985 24180 24723 24924 25420 26130 27001 27036 27470 29289 30791 31155 31356 31980 32964 33046 33795 35711 36270 37386 38130 39052 39195 41205 41540 45060 45756 46562 47970 48815 49446 49569 50317 52260 54002 54940 57195 58578 61582 62310 66092 67590 69843 71422 72540 74772 76260 78390 81003 82410 82615 85157 87867 92373 93124 93465 95940 97630 98892 99138 100634 107133 108004 114390 116405 117156 123164 123615 124620 135005 135180 139686 142844 146445 148707 150951 153955 156780 162006 164820 165230 170314 175734 178555 184746 186930 195260 198276 201268 209529 214266 228780 232810 243009 247230 247845 251585 255471 270010 277119 279372 292890 297414 301902 302653 307910 321399 324012 330460 340628 349215 351468 357110 369492 373860 400283 405015 419058 425785 428532 439335 452853 461865 465620 486018 494460 495690 503170 510942 535665 540020 554238 585780 594828 603804 605306 615820 642798 654121 698430 714220 743535 754755 766413 800566 810030 838116 851570 878670 905706 907959 923730 954521 972036 991380 1006340 1021884 1047645 1071330 1107041 1108476 1200849 1210612 1215045 1277355 1285596 1308242 1385595 1396860 1487070 1509510 1513265 1532826 1559827 1601132 1606995 1620060 1703140 1757340 1811412 1815918 1847460 1909042 1962363 2001415 2062997 2095290 2142660 2214082 2264265 2401698 2430090 2554710 2616484 2723877 2771190 2863563 2974140 3019020 3026530 3065652 3119654 3213990 3270605 3321123 3602547 3631836 3818084 3832065 3924726 4002830 4125994 4190580 4428164 4528530 4539795 4679481 4772605 4803396 4860180 5109420 5447754 5535205 5542380 5727126 5887089 6004245 6053060 6188991 6239308 6427980 6541210 6642246 7205094 7664130 7799135 7849452 8005660 8251988 8590689 9057060 9079590 9358962 9545210 9811815 9963369 10314985 10895508 11070410 11454252 11774178 12008490 12377982 12408773 13082420 13284492 13619385 14038443 14317815 14410188 15328260 15598270 16605615 17181378 18012735 18159180 18566973 18717924 19090420 19623630 19926738 20277751 20629970 22140820 23397405 23548356 24016980 24755964 24817546 26818961 27238770 28076886 28635630 29435445 30944955 31196540 33211230 34362756 36025470 37133946 37226319 39247260 39853476 40555502 41259940 42953445 46794810 49635092 49816845 53637922 54477540 56153772 57271260 58870890 60833253 61889910 62043865 63952907 66422460 70192215 72050940 74267892 74452638 80456883 81111004 85906890 92834865 93589620 99633690 101388755 107275844 111678957 117741780 121666506 123779820 124087730 127905814 134094805 140384430 148905276 160913766 171813780 182499759 185669730 186131595 191858721 199267380 202777510 223357914 241370649 243333012 248175460 255811628 268189610 280768860 304166265 319764535 321827532 364999518 371339460 372263190 383717442 402284415 405555020 446715828 482741298 536379220 558394785 575576163 608332530 639529070 729999036 744526380 767434884 804568830 831387791 912498795 959293605 965482596 1116789570 1151152326 1206853245 1216665060 1279058140 1609137660 1662775582 1824997590 1918587210 2233579140 2302304652 2413706490 2494163373 2877880815 3325551164 3649995180 3837174420 4156938955 4827412980 4988326746 5755761630 7482490119 8313877910 9976653492 11511523260 12470816865 14964980238 16627755820 24941633730 29929960476 37412450595 49883267460 74824901190 149649802380
• Sum of all divisors σ(n): 525347536896
• Sum of proper divisors (its aliquot sum) s(n): 375697734516
• 149649802380 is an abundant number, because the sum of its proper divisors (375697734516) is greater than itself. Its abundance is 226047932136

Bases of 149649802380

• Binary: 10001011010111110100101100010010001100₂
• Hexadecimal: 0x22D7D2C48C
• Base-36: 1WQXMMJ0

Squares and roots of 149649802380

• 149649802380 squared (149649802380²) is 22395063352373053664400
• 149649802380 cubed (149649802380³) is 3351416804970207784914594841272000
• The square root of 149649802380 is 386845.9672531175
• The cube root of 149649802380 is 5309.1547294235

Scales and comparisons

• 149,649,802,380 seconds is equal to 4,758 years, 20 weeks, 5 days, 21 hours, 33 minutes.
• To count from 1 to 149,649,802,380 would take you about nine thousand, five hundred sixteen 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 149649802380 cubic inches would be around 442.4 feet tall.

Recreational maths with 149649802380

• 149649802380 backwards is 083208946941
• The number of decimal digits it has is: 12
• The sum of 149649802380's digits is 54
• More coming soon!