135492137280

Names of 135492137280

• Cardinal: 135492137280 can be written as One hundred thirty-five billion, four hundred ninety-two million, one hundred thirty-seven thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.3549213728 × 10¹¹

Factors of 135492137280

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 29

Divisors of 135492137280

• Number of divisors d(n): 294
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 30 32 36 38 40 45 48 57 60 64 72 76 80 90 95 96 114 120 144 152 160 171 180 190 192 228 240 285 288 304 320 342 360 361 380 456 480 570 576 608 684 720 722 760 855 912 960 1083 1140 1216 1368 1440 1444 1520 1710 1805 1824 2166 2280 2736 2880 2888 3040 3249 3420 3610 3648 4332 4560 5415 5472 5776 6080 6498 6840 6859 7220 8664 9120 10830 10944 11552 12996 13680 13718 14440 16245 17328 18240 20577 21660 23104 25992 27360 27436 28880 32490 34295 34656 41154 43320 51984 54720 54872 57760 61731 64980 68590 69312 82308 86640 102885 103968 109744 115520 123462 129960 130321 137180 164616 173280 205770 207936 219488 246924 259920 260642 274360 308655 329232 346560 390963 411540 438976 493848 519840 521284 548720 617310 651605 658464 781926 823080 987696 1039680 1042568 1097440 1172889 1234620 1303210 1316928 1563852 1646160 1954815 1975392 2085136 2194880 2345778 2469240 2476099 2606420 3127704 3292320 3909630 3950784 4170272 4691556 4938480 4952198 5212840 5864445 6255408 6584640 7428297 7819260 8340544 9383112 9876960 9904396 10425680 11728890 12380495 12510816 14856594 15638520 18766224 19753920 19808792 20851360 22284891 23457780 24760990 25021632 29713188 31277040 37141485 37532448 39617584 41702720 44569782 46915560 47045881 49521980 59426376 62554080 74282970 75064896 79235168 89139564 93831120 94091762 99043960 111424455 118852752 125108160 141137643 148565940 158470336 178279128 187662240 188183524 198087920 222848910 235229405 237705504 282275286 297131880 356558256 375324480 376367048 396175840 423412929 445697820 470458810 475411008 564550572 594263760 705688215 713116512 752734096 792351680 846825858 891395640 940917620 1129101144 1188527520 1411376430 1426233024 1505468192 1693651716 1782791280 1881835240 2117064645 2258202288 2377055040 2822752860 3010936384 3387303432 3565582560 3763670480 4234129290 4516404576 5645505720 6774606864 7131165120 7527340960 8468258580 9032809152 11291011440 13549213728 15054681920 16936517160 22582022880 27098427456 33873034320 45164045760 67746068640 135492137280
• Sum of all divisors σ(n): 491927413146
• Sum of proper divisors (its aliquot sum) s(n): 356435275866
• 135492137280 is an abundant number, because the sum of its proper divisors (356435275866) is greater than itself. Its abundance is 220943138586

Bases of 135492137280

• Binary: 1111110001011111101011111000101000000₂
• Hexadecimal: 0x1F8BF5F140
• Base-36: 1Q8SIQ80

Squares and roots of 135492137280

• 135492137280 squared (135492137280²) is 18358119264702365798400
• 135492137280 cubed (135492137280³) is 2487380815615665605097589604352000
• The square root of 135492137280 is 368092.5661841053
• The cube root of 135492137280 is 5136.1539316837
• Being both a perfect square and a perfect cube, 135492137280 is also a perfect sixth number.

Scales and comparisons

• 135,492,137,280 seconds is equal to 4,308 years, 12 weeks, 48 minutes.
• To count from 1 to 135,492,137,280 would take you about eight thousand, six 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 135492137280 cubic inches would be around 428 feet tall.

Recreational maths with 135492137280

• 135492137280 backwards is 082731294531
• 135492137280 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135492137280's digits is 45
• More coming soon!