135536721920

Names of 135536721920

• Cardinal: 135536721920 can be written as One hundred thirty-five billion, five hundred thirty-six million, seven hundred twenty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3553672192 × 10¹¹

Factors of 135536721920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 110

Divisors of 135536721920

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 31 32 38 40 53 62 64 76 80 95 106 124 128 152 155 160 190 212 248 256 265 304 310 320 380 424 496 512 530 589 608 620 640 760 848 992 1007 1024 1060 1178 1216 1240 1280 1520 1643 1696 1984 2014 2048 2120 2356 2432 2480 2560 2809 2945 3040 3286 3392 3968 4028 4096 4240 4712 4864 4960 5035 5120 5618 5890 6080 6572 6784 7936 8056 8192 8215 8480 9424 9728 9920 10070 10240 11236 11780 12160 13144 13568 14045 15872 16112 16384 16430 16960 18848 19456 19840 20140 20480 22472 23560 24320 26288 27136 28090 31217 31744 32224 32860 33920 37696 38912 39680 40280 40960 44944 47120 48640 52576 53371 54272 56180 62434 63488 64448 65720 67840 75392 77824 79360 80560 81920 87079 89888 94240 97280 105152 106742 108544 112360 124868 126976 128896 131440 135680 150784 155648 156085 158720 161120 174158 179776 188480 194560 210304 213484 217088 224720 249736 253952 257792 262880 266855 271360 301568 311296 312170 317440 322240 348316 359552 376960 389120 420608 426968 434176 435395 449440 499472 507904 515584 525760 533710 542720 603136 624340 634880 644480 696632 719104 753920 778240 841216 853936 868352 870790 898880 998944 1031168 1051520 1067420 1085440 1206272 1248680 1269760 1288960 1393264 1438208 1507840 1556480 1654501 1682432 1707872 1741580 1797760 1997888 2062336 2103040 2134840 2170880 2412544 2497360 2539520 2577920 2786528 2876416 3015680 3309002 3364864 3415744 3483160 3595520 3995776 4124672 4206080 4269680 4341760 4825088 4994720 5155840 5573056 5752832 6031360 6618004 6729728 6831488 6966320 7191040 7991552 8249344 8272505 8412160 8539360 9650176 9989440 10311680 11146112 11505664 12062720 13236008 13459456 13662976 13932640 14382080 15983104 16498688 16545010 16824320 17078720 19978880 20623360 22292224 23011328 24125440 26472016 26918912 27325952 27865280 28764160 31966208 33090020 33648640 34157440 39957760 41246720 44584448 46022656 48250880 52944032 54651904 55730560 57528320 63932416 66180040 67297280 68314880 79915520 82493440 89168896 105888064 109303808 111461120 115056640 127864832 132360080 134594560 136629760 159831040 178337792 211776128 218607616 222922240 230113280 255729664 264720160 273259520 319662080 356675584 423552256 437215232 445844480 511459328 529440320 546519040 639324160 713351168 847104512 874430464 891688960 1058880640 1093038080 1278648320 1426702336 1694209024 1783377920 2117761280 2186076160 2557296640 3388418048 3566755840 4235522560 4372152320 6776836096 7133511680 8471045120 13553672192 16942090240 27107344384 33884180480 67768360960 135536721920
• Sum of all divisors σ(n): 360237776640
• Sum of proper divisors (its aliquot sum) s(n): 224701054720
• 135536721920 is an abundant number, because the sum of its proper divisors (224701054720) is greater than itself. Its abundance is 89164332800

Bases of 135536721920

• Binary: 1111110001110100111100100000000000000₂
• Hexadecimal: 0x1F8E9E4000
• Base-36: 1Q9J2BY8

Squares and roots of 135536721920

• 135536721920 squared (135536721920²) is 18370202988819408486400
• 135536721920 cubed (135536721920³) is 2489837094109569037120084901888000
• The square root of 135536721920 is 368153.1229257739
• The cube root of 135536721920 is 5136.7172324181

Scales and comparisons

• 135,536,721,920 seconds is equal to 4,309 years, 33 weeks, 5 days, 1 hour, 25 minutes, 20 seconds.
• To count from 1 to 135,536,721,920 would take you about eight thousand, six hundred nineteen 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 135536721920 cubic inches would be around 428.1 feet tall.

Recreational maths with 135536721920

• 135536721920 backwards is 029127635531
• The number of decimal digits it has is: 12
• The sum of 135536721920's digits is 44
• More coming soon!