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153350132 = 221317173473
BaseRepresentation
bin10010010001111…
…10111111110100
3101200112222211112
421020332333310
5303224201012
623114454152
73541311635
oct1110767764
9350488745
10153350132
1179620251
1243434358
1325a02a30
141651b88c
15d6e2122
hex923eff4

153350132 has 24 divisors (see below), whose sum is σ = 306008136. Its totient is φ = 66613248.

The previous prime is 153350117. The next prime is 153350137. The reversal of 153350132 is 231053351.

It can be written as a sum of positive squares in 4 ways, for example, as 234256 + 153115876 = 484^2 + 12374^2 .

It is a junction number, because it is equal to n+sod(n) for n = 153350098 and 153350107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153350137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85853 + ... + 87620.

It is an arithmetic number, because the mean of its divisors is an integer number (12750339).

Almost surely, 2153350132 is an apocalyptic number.

It is an amenable number.

153350132 is a deficient number, since it is larger than the sum of its proper divisors (152658004).

153350132 is a wasteful number, since it uses less digits than its factorization.

153350132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173507 (or 173505 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 153350132 is about 12383.4620361190. The cubic root of 153350132 is about 535.2558033709.

The spelling of 153350132 in words is "one hundred fifty-three million, three hundred fifty thousand, one hundred thirty-two".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 173473 346946 693892 2255149 2949041 4510298 5898082 9020596 11796164 38337533 76675066 153350132