135247994880

Names of 135247994880

• Cardinal: 135247994880 can be written as One hundred thirty-five billion, two hundred forty-seven million, nine hundred ninety-four thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.3524799488 × 10¹¹

Factors of 135247994880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1175

Divisors of 135247994880

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 53 57 60 64 76 80 95 96 106 114 120 128 152 159 160 190 192 212 228 240 256 265 285 304 318 320 380 384 424 456 480 512 530 570 608 636 640 760 768 795 848 912 960 1007 1024 1060 1093 1140 1216 1272 1280 1520 1536 1590 1696 1824 1920 2014 2048 2120 2186 2280 2432 2544 2560 3021 3040 3072 3180 3279 3392 3648 3840 4028 4096 4240 4372 4560 4864 5035 5088 5120 5465 6042 6080 6144 6360 6558 6784 7296 7680 8056 8192 8480 8744 9120 9728 10070 10176 10240 10930 12084 12160 12288 12720 13116 13568 14592 15105 15360 16112 16395 16960 17488 18240 19456 20140 20352 20480 20767 21860 24168 24320 24576 25440 26232 27136 29184 30210 30720 32224 32790 33920 34976 36480 38912 40280 40704 40960 41534 43720 48336 48640 50880 52464 54272 57929 58368 60420 61440 62301 64448 65580 67840 69952 72960 77824 80560 81408 83068 87440 96672 97280 101760 103835 104928 108544 115858 116736 120840 122880 124602 128896 131160 135680 139904 145920 155648 161120 162816 166136 173787 174880 193344 194560 203520 207670 209856 217088 231716 233472 241680 249204 257792 262320 271360 279808 289645 291840 311505 322240 325632 332272 347574 349760 386688 389120 407040 415340 419712 434176 463432 466944 483360 498408 515584 524640 542720 559616 579290 583680 623010 644480 651264 664544 695148 699520 773376 778240 814080 830680 839424 868935 926864 966720 996816 1031168 1049280 1085440 1100651 1119232 1158580 1167360 1246020 1288960 1302528 1329088 1390296 1399040 1546752 1628160 1661360 1678848 1737870 1853728 1933440 1993632 2062336 2098560 2170880 2201302 2238464 2317160 2334720 2492040 2577920 2658176 2780592 2798080 3093504 3256320 3301953 3322720 3357696 3475740 3707456 3866880 3987264 4124672 4197120 4402604 4476928 4634320 4984080 5155840 5316352 5503255 5561184 5596160 6187008 6512640 6603906 6645440 6715392 6951480 7414912 7733760 7974528 8249344 8394240 8805208 8953856 9268640 9968160 10311680 10632704 11006510 11122368 11192320 12374016 13207812 13290880 13430784 13902960 14829824 15467520 15949056 16509765 16788480 17610416 18537280 19936320 20623360 21265408 22013020 22244736 22384640 24748032 26415624 26581760 26861568 27805920 29659648 30935040 31898112 33019530 33576960 35220832 37074560 39872640 41246720 42530816 44026040 44489472 44769280 52831248 53163520 55611840 59319296 61870080 63796224 66039060 67153920 70441664 74149120 79745280 85061632 88052080 88978944 105662496 106327040 111223680 118638592 123740160 127592448 132078120 134307840 140883328 148298240 159490560 170123264 176104160 177957888 211324992 212654080 222447360 237277184 255184896 264156240 281766656 296596480 318981120 352208320 355915776 422649984 425308160 444894720 474554368 510369792 528312480 563533312 593192960 637962240 704416640 711831552 845299968 850616320 889789440 1056624960 1127066624 1186385920 1275924480 1408833280 1423663104 1690599936 1779578880 2113249920 2254133248 2372771840 2551848960 2817666560 3381199872 3559157760 4226499840 4508266496 5635333120 6762399744 7118315520 8452999680 9016532992 11270666240 13524799488 16905999360 22541332480 27049598976 33811998720 45082664960 67623997440 135247994880
• Sum of all divisors σ(n): 464564211840
• Sum of proper divisors (its aliquot sum) s(n): 329316216960
• 135247994880 is an abundant number, because the sum of its proper divisors (329316216960) is greater than itself. Its abundance is 194068222080

Bases of 135247994880

• Binary: 1111101111101011010001010000000000000₂
• Hexadecimal: 0x1F7D68A000
• Base-36: 1Q4R5WQO

Squares and roots of 135247994880

• 135247994880 squared (135247994880²) is 18292020119060506214400
• 135247994880 cubed (135247994880³) is 2473959043407552334895379382272000
• The square root of 135247994880 is 367760.7848588535
• The cube root of 135247994880 is 5133.0671428095

Scales and comparisons

• 135,247,994,880 seconds is equal to 4,300 years, 24 weeks, 2 days, 7 hours, 28 minutes.
• To count from 1 to 135,247,994,880 would take you about eight thousand, six hundred 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 135247994880 cubic inches would be around 427.8 feet tall.

Recreational maths with 135247994880

• 135247994880 backwards is 088499742531
• 135247994880 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135247994880's digits is 60
• More coming soon!