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119408305212 = 223272232943121
BaseRepresentation
bin110111100110101001…
…0100010010000111100
3102102012202210101211200
41233031102202100330
53424022011231322
6130504434215500
711425022563500
oct1571522422074
9372182711750
10119408305212
114670596a069
121b185724590
13b34c738b01
145aca922300
15318d0788ac
hex1bcd4a243c

119408305212 has 108 divisors (see below), whose sum is σ = 366383371536. Its totient is φ = 32633314560.

The previous prime is 119408305207. The next prime is 119408305229. The reversal of 119408305212 is 212503804911.

119408305212 is a `hidden beast` number, since 1 + 1 + 9 + 408 + 30 + 5 + 212 = 666.

119408305212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1430989 + ... + 1512132.

Almost surely, 2119408305212 is an apocalyptic number.

119408305212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

119408305212 is an abundant number, since it is smaller than the sum of its proper divisors (246975066324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119408305212 is a wasteful number, since it uses less digits than its factorization.

119408305212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943168 (or 2943156 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The spelling of 119408305212 in words is "one hundred nineteen billion, four hundred eight million, three hundred five thousand, two hundred twelve".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 23 28 36 42 46 49 63 69 84 92 98 126 138 147 161 196 207 252 276 294 322 414 441 483 588 644 828 882 966 1127 1449 1764 1932 2254 2898 3381 4508 5796 6762 10143 13524 20286 40572 2943121 5886242 8829363 11772484 17658726 20601847 26488089 35317452 41203694 52976178 61805541 67691783 82407388 105952356 123611082 135383566 144212929 185416623 203075349 247222164 270767132 288425858 370833246 406150698 432638787 473842481 576851716 609226047 741666492 812301396 865277574 947684962 1218452094 1297916361 1421527443 1730555148 1895369924 2436904188 2595832722 2843054886 3316897367 4264582329 5191665444 5686109772 6633794734 8529164658 9950692101 13267589468 17058329316 19901384202 29852076303 39802768404 59704152606 119408305212