148438554880

Names of 148438554880

• Cardinal: 148438554880 can be written as One hundred forty-eight billion, four hundred thirty-eight million, five hundred fifty-four thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.4843855488 × 10¹¹

Factors of 148438554880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2632

Divisors of 148438554880

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 19 20 22 28 31 32 35 38 40 44 55 56 62 64 70 76 77 80 88 95 110 112 124 128 133 140 152 154 155 160 176 190 209 217 220 224 248 256 266 280 304 308 310 320 341 352 380 385 418 434 440 448 496 532 560 589 608 616 620 640 665 682 704 760 770 836 868 880 896 992 1045 1064 1085 1120 1178 1216 1232 1240 1280 1330 1364 1408 1463 1520 1540 1672 1705 1736 1760 1792 1984 2090 2128 2170 2240 2356 2387 2432 2464 2480 2557 2660 2728 2816 2926 2945 3040 3080 3344 3410 3472 3520 3968 4123 4180 4256 4340 4480 4712 4774 4864 4928 4960 5114 5320 5456 5852 5890 6080 6160 6479 6688 6820 6944 7040 7315 7936 8246 8360 8512 8680 8960 9424 9548 9856 9920 10228 10640 10912 11704 11780 11935 12160 12320 12785 12958 13376 13640 13888 14080 14630 16492 16720 17024 17360 17899 18848 19096 19712 19840 20456 20615 21280 21824 23408 23560 23870 24320 24640 25570 25916 26752 27280 27776 28127 29260 32395 32984 33440 34048 34720 35798 37696 38192 39680 40912 41230 42560 43648 45353 46816 47120 47740 48583 49280 51140 51832 53504 54560 55552 56254 58520 64790 65968 66880 69440 71596 75392 76384 79267 81824 82460 85120 87296 89495 90706 93632 94240 95480 97166 98560 102280 103664 109120 112508 117040 129580 131936 133760 138880 140635 143192 150784 152768 158534 163648 164920 170240 178990 181412 187264 188480 190960 194332 196889 204560 207328 218240 225016 226765 234080 242915 259160 263872 267520 277760 281270 286384 305536 317068 327296 329840 340081 357980 362824 374528 376960 381920 388664 393778 396335 409120 414656 436480 450032 453530 468160 485830 518320 527744 534413 554869 562540 572768 611072 634136 654592 659680 680162 715960 725648 753920 763840 777328 787556 792670 818240 829312 871937 900064 907060 936320 971660 984445 1036640 1055488 1068826 1109738 1125080 1145536 1268272 1319360 1360324 1431920 1451296 1506073 1527680 1554656 1575112 1585340 1636480 1658624 1700405 1743874 1800128 1814120 1872640 1943320 1968890 2073280 2137652 2219476 2250160 2291072 2536544 2638720 2672065 2720648 2774345 2863840 2902592 3012146 3055360 3109312 3150224 3170680 3272960 3400810 3487748 3600256 3628240 3740891 3886640 3937780 4146560 4275304 4359685 4438952 4500320 4582144 5073088 5277440 5344130 5441296 5548690 5727680 5805184 6024292 6103559 6218624 6300448 6341360 6801620 6975496 7200512 7256480 7481782 7530365 7773280 7875560 8293120 8550608 8719370 8877904 9000640 10146176 10542511 10688260 10882592 11097380 11455360 11610368 12048584 12207118 12437248 12600896 12682720 13603240 13950992 14512960 14963564 15060730 15546560 15751120 16566803 17101216 17438740 17755808 18001280 18704455 20292352 21085022 21376520 21765184 22194760 22910720 24097168 24414236 25201792 25365440 27206480 27901984 29025920 29927128 30121460 30517795 31093120 31502240 33133606 34202432 34877480 35511616 36002560 37408910 42170044 42753040 43530368 44389520 48194336 48828472 50403584 50730880 52712555 54412960 55803968 58051840 59854256 60242920 61035590 62186240 63004480 66267212 68404864 69754960 71023232 74817820 82834015 84340088 85506080 87060736 88779040 96388672 97656944 101461760 105425110 108825920 111607936 115967621 119708512 120485840 122071180 126008960 132534424 136809728 139509920 142046464 149635640 165668030 168680176 171012160 177558080 192777344 195313888 210850220 217651840 223215872 231935242 239417024 240971680 244142360 252017920 265068848 279019840 299271280 331336060 337360352 342024320 355116160 385554688 390627776 421700440 435303680 463870484 478834048 481943360 488284720 530137696 558039680 579838105 598542560 662672120 674720704 684048640 710232320 781255552 843400880 927740968 957668096 963886720 976569440 1060275392 1116079360 1159676210 1197085120 1325344240 1349441408 1562511104 1686801760 1855481936 1927773440 1953138880 2120550784 2319352420 2394170240 2650688480 2698882816 3373603520 3710963872 3906277760 4241101568 4638704840 4788340480 5301376960 6747207040 7421927744 7812555520 9277409680 10602753920 13494414080 14843855488 18554819360 21205507840 29687710976 37109638720 74219277440 148438554880
• Sum of all divisors σ(n): 481863352320
• Sum of proper divisors (its aliquot sum) s(n): 333424797440
• 148438554880 is an abundant number, because the sum of its proper divisors (333424797440) is greater than itself. Its abundance is 184986242560

Bases of 148438554880

• Binary: 10001010001111101000001001100100000000₂
• Hexadecimal: 0x228FA09900
• Base-36: 1W6WHDZ4

Squares and roots of 148438554880

• 148438554880 squared (148438554880²) is 22034004574862771814400
• 148438554880 cubed (148438554880³) is 3270695797311938622440731574272000
• The square root of 148438554880 is 385277.2441761905
• The cube root of 148438554880 is 5294.7920228449

Scales and comparisons

• 148,438,554,880 seconds is equal to 4,719 years, 46 weeks, 19 hours, 54 minutes, 40 seconds.
• To count from 1 to 148,438,554,880 would take you about nine thousand, four hundred thirty-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 148438554880 cubic inches would be around 441.2 feet tall.

Recreational maths with 148438554880

• 148438554880 backwards is 088455834841
• The number of decimal digits it has is: 12
• The sum of 148438554880's digits is 58
• More coming soon!