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153413352 = 2334236749
BaseRepresentation
bin10010010010011…
…10011011101000
3101200200012120000
421021032123220
5303233211402
623120103000
73541664151
oct1111163350
9350605500
10153413352
11796637a4
1243464a60
1325a25741
1416536928
15d705c1c
hex924e6e8

153413352 has 40 divisors (see below), whose sum is σ = 429701250. Its totient is φ = 51137568.

The previous prime is 153413269. The next prime is 153413363. The reversal of 153413352 is 253314351.

It can be written as a sum of positive squares in only one way, i.e., 138156516 + 15256836 = 11754^2 + 3906^2 .

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 (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 117727 + ... + 119022.

Almost surely, 2153413352 is an apocalyptic number.

153413352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

153413352 is an abundant number, since it is smaller than the sum of its proper divisors (276287898).

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

153413352 is a wasteful number, since it uses less digits than its factorization.

153413352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236767 (or 236754 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 153413352 is about 12386.0143710558. The cubic root of 153413352 is about 535.3293479719.

Subtracting 153413352 from its reverse (253314351), we obtain a palindrome (99900999).

The spelling of 153413352 in words is "one hundred fifty-three million, four hundred thirteen thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 236749 473498 710247 946996 1420494 1893992 2130741 2840988 4261482 5681976 6392223 8522964 12784446 17045928 19176669 25568892 38353338 51137784 76706676 153413352