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152414055 = 3452691399
BaseRepresentation
bin10010001010110…
…10011101100111
3101121210102210000
421011122131213
5303004222210
623042432343
73530332563
oct1105323547
9347712700
10152414055
1179040a32
12430626b3
1325765941
14163566a3
15d5a9ac0
hex915a767

152414055 has 40 divisors (see below), whose sum is σ = 274428000. Its totient is φ = 80927424.

The previous prime is 152414021. The next prime is 152414057. The reversal of 152414055 is 550414251.

152414055 is a `hidden beast` number, since 15 + 241 + 405 + 5 = 666.

It is not a de Polignac number, because 152414055 - 213 = 152405863 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152414057) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 108246 + ... + 109644.

It is an arithmetic number, because the mean of its divisors is an integer number (6860700).

Almost surely, 2152414055 is an apocalyptic number.

152414055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

152414055 is a deficient number, since it is larger than the sum of its proper divisors (122013945).

152414055 is a wasteful number, since it uses less digits than its factorization.

152414055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685 (or 1676 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 152414055 is about 12345.6087334728. The cubic root of 152414055 is about 534.1644803259.

The spelling of 152414055 in words is "one hundred fifty-two million, four hundred fourteen thousand, fifty-five".

Divisors: 1 3 5 9 15 27 45 81 135 269 405 807 1345 1399 2421 4035 4197 6995 7263 12105 12591 20985 21789 36315 37773 62955 108945 113319 188865 376331 566595 1128993 1881655 3386979 5644965 10160937 16934895 30482811 50804685 152414055