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150153480 = 23335413391
BaseRepresentation
bin10001111001100…
…10100100001000
3101110112120212000
420330302210020
5301414402410
622522151000
73502166151
oct1074624410
9343476760
10150153480
1177837594
1242352460
1325153a19
1415d28928
15d2aedc0
hex8f32908

150153480 has 128 divisors (see below), whose sum is σ = 512870400. Its totient is φ = 39052800.

The previous prime is 150153461. The next prime is 150153527. The reversal of 150153480 is 84351051.

150153480 is a `hidden beast` number, since 1 + 50 + 1 + 534 + 80 = 666.

It is a super-2 number, since 2×1501534802 = 45092135112220800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42585 + ... + 45975.

It is an arithmetic number, because the mean of its divisors is an integer number (4006800).

Almost surely, 2150153480 is an apocalyptic number.

150153480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150153480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256435200).

150153480 is an abundant number, since it is smaller than the sum of its proper divisors (362716920).

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

150153480 is a wasteful number, since it uses less digits than its factorization.

150153480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3452 (or 3442 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 150153480 is about 12253.7129067071. The cubic root of 150153480 is about 531.5104415268.

The spelling of 150153480 in words is "one hundred fifty million, one hundred fifty-three thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 41 45 54 60 72 82 90 108 120 123 135 164 180 205 216 246 270 328 360 369 410 492 540 615 738 820 984 1080 1107 1230 1476 1640 1845 2214 2460 2952 3391 3690 4428 4920 5535 6782 7380 8856 10173 11070 13564 14760 16955 20346 22140 27128 30519 33910 40692 44280 50865 61038 67820 81384 91557 101730 122076 135640 139031 152595 183114 203460 244152 278062 305190 366228 406920 417093 457785 556124 610380 695155 732456 834186 915570 1112248 1220760 1251279 1390310 1668372 1831140 2085465 2502558 2780620 3336744 3662280 3753837 4170930 5005116 5561240 6256395 7507674 8341860 10010232 12512790 15015348 16683720 18769185 25025580 30030696 37538370 50051160 75076740 150153480