135855136872

Names of 135855136872

• Cardinal: 135855136872 can be written as One hundred thirty-five billion, eight hundred fifty-five million, one hundred thirty-six thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.35855136872 × 10¹¹

Factors of 135855136872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1010

Divisors of 135855136872

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 37 39 42 52 54 56 63 71 72 74 78 81 84 91 104 108 111 117 126 142 148 156 162 168 182 189 213 216 222 234 252 259 273 284 296 312 324 333 351 364 378 426 444 468 481 497 504 518 546 567 568 639 648 666 702 728 756 777 819 852 877 888 923 936 962 994 999 1036 1053 1092 1134 1278 1332 1404 1443 1491 1512 1554 1638 1704 1754 1846 1917 1924 1988 1998 2072 2106 2184 2268 2331 2457 2556 2627 2631 2664 2769 2808 2886 2982 2997 3108 3276 3367 3508 3692 3834 3848 3976 3996 4212 4329 4473 4536 4662 4914 5112 5254 5262 5538 5751 5772 5964 5994 6139 6216 6461 6552 6734 6993 7016 7371 7384 7668 7881 7893 7992 8307 8424 8658 8946 9324 9828 10101 10508 10524 11076 11401 11502 11544 11928 11988 12278 12922 12987 13419 13468 13986 14742 15336 15762 15786 16614 17316 17892 18389 18417 18648 19383 19656 20202 20979 21016 21048 22152 22802 23004 23643 23679 23976 24556 24921 25844 25974 26838 26936 27972 29484 30303 31524 31572 32449 33228 34151 34203 34632 35784 36778 36834 38766 38961 40257 40404 41958 45604 46008 47286 47358 49112 49842 51688 51948 53676 55167 55251 55944 58149 58968 60606 62267 63048 63144 64898 66456 68302 68406 70929 71037 73556 73668 74763 77532 77922 79807 80514 80808 83916 90909 91208 94572 94716 97347 99684 102453 102609 103896 107352 110334 110502 116298 121212 124534 129796 136604 136812 141858 142074 147112 147336 149526 155064 155844 159614 161028 165501 165753 167832 174447 181818 186801 189144 189432 194694 199368 204906 205218 212787 220668 221004 227143 232596 239057 239421 242424 249068 259592 272727 273208 273624 283716 284148 292041 299052 307359 307827 311688 319228 322056 331002 331506 348894 363636 373602 389388 409812 410436 421837 425574 435869 441336 442008 454286 465192 478114 478842 496503 497259 498136 523341 545454 560403 567432 568296 584082 598104 614718 615654 638456 662004 663012 681429 697788 717171 718263 727272 747204 778776 809471 819624 820872 843674 851148 871738 876123 908572 922077 923481 956228 957684 993006 994518 1046682 1090908 1120806 1168164 1229436 1231308 1265511 1307607 1324008 1326024 1362858 1395576 1434342 1436526 1489509 1494408 1618942 1681209 1687348 1702296 1743476 1752246 1817144 1844154 1846962 1912456 1915368 1986012 1989036 2044287 2093364 2151513 2154789 2181816 2241612 2303879 2336328 2428413 2458872 2462616 2531022 2615214 2628369 2725716 2766231 2868684 2873052 2952859 2979018 3237884 3362418 3374696 3486952 3504492 3688308 3693924 3796533 3922821 3972024 3978072 4088574 4186728 4303026 4309578 4483224 4607758 4856826 5043627 5062044 5230428 5256738 5451432 5532462 5666297 5737368 5746104 5905718 5958036 6132861 6454539 6464367 6475768 6724836 6911637 7008984 7285239 7376616 7387848 7593066 7845642 8177148 8606052 8619156 8858577 9215516 9713652 10087254 10124088 10460856 10513476 11064924 11332594 11389599 11768463 11811436 11916072 12265722 12909078 12928734 13449672 13823274 14570478 15186132 15691284 16127153 16354296 16998891 17212104 17238312 17717154 18398583 18431032 19363617 19427304 20174508 20734911 21026952 21855717 22129848 22665188 22779198 23536926 23622872 24531444 25818156 25857468 26575731 27646548 29140956 29950427 30372264 31382568 32254306 33997782 34168797 35305389 35434308 36797166 38727234 40349016 41469822 43711434 45330376 45558396 47073852 48381459 49062888 50996673 51636312 51714936 53151462 55293096 58281912 59900854 62204733 64508612 65567151 67995564 68337594 70610778 70868616 73594332 77454468 79727193 82939644 87422868 89851281 91116792 94147704 96762918 101993346 106302924 119801708 124409466 129017224 131134302 135991128 136675188 141221556 145144377 147188664 152990019 154908936 159454386 165879288 174845736 179702562 186614199 193525836 203986692 209652989 212605848 239181579 239603416 248818932 262268604 269553843 273350376 282443112 290288754 305980038 318908772 359405124 373228398 387051672 407973384 419305978 435433131 458970057 478363158 497637864 524537208 539107686 580577508 611960076 628958967 637817544 718810248 746456796 808661529 838611956 870866262 917940114 956726316 1078215372 1161155016 1223920152 1257917934 1306299393 1492913592 1617323058 1677223912 1741732524 1835880228 1886876901 1913452632 2156430744 2425984587 2515835868 2612598786 3234646116 3483465048 3671760456 3773753802 4851969174 5031671736 5225197572 5660630703 6469292232 7547507604 9703938348 10450395144 11321261406 15095015208 16981892109 19407876696 22642522812 33963784218 45285045624 67927568436 135855136872
• Sum of all divisors σ(n): 488320842240
• Sum of proper divisors (its aliquot sum) s(n): 352465705368
• 135855136872 is an abundant number, because the sum of its proper divisors (352465705368) is greater than itself. Its abundance is 216610568496

Bases of 135855136872

• Binary: 1111110100001100110001110000001101000₂
• Hexadecimal: 0x1FA198E068
• Base-36: 1QESN2I0

Squares and roots of 135855136872

• 135855136872 squared (135855136872²) is 18456618214509853944384
• 135855136872 cubed (135855136872³) is 2507426393726484464007017395726848
• The square root of 135855136872 is 368585.3183077155
• The cube root of 135855136872 is 5140.7366311919

Scales and comparisons

• 135,855,136,872 seconds is equal to 4,319 years, 40 weeks, 1 day, 10 hours, 1 minute, 12 seconds.
• To count from 1 to 135,855,136,872 would take you about eight thousand, six 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 135855136872 cubic inches would be around 428.4 feet tall.

Recreational maths with 135855136872

• 135855136872 backwards is 278631558531
• 135855136872 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135855136872's digits is 54
• More coming soon!