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153113130 = 23254333929
BaseRepresentation
bin10010010000001…
…01001000101010
3101200002221201200
421020011020222
5303144110010
623105425030
73536303652
oct1110051052
9350087650
10153113130
1179479185
124333b176
132594bbb1
1416499362
15d696cc0
hex920522a

153113130 has 48 divisors (see below), whose sum is σ = 399115080. Its totient is φ = 40725504.

The previous prime is 153113119. The next prime is 153113159. The reversal of 153113130 is 31311351.

153113130 is a `hidden beast` number, since 1 + 531 + 1 + 3 + 130 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 61355889 + 91757241 = 7833^2 + 9579^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37006 + ... + 40934.

Almost surely, 2153113130 is an apocalyptic number.

153113130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153113130 is an abundant number, since it is smaller than the sum of its proper divisors (246001950).

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

153113130 is a wasteful number, since it uses less digits than its factorization.

153113130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4375 (or 4372 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

The square root of 153113130 is about 12373.8890410412. The cubic root of 153113130 is about 534.9799159782.

Adding to 153113130 its reverse (31311351), we get a palindrome (184424481).

The spelling of 153113130 in words is "one hundred fifty-three million, one hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 433 866 1299 2165 2598 3897 3929 4330 6495 7794 7858 11787 12990 19485 19645 23574 35361 38970 39290 58935 70722 117870 176805 353610 1701257 3402514 5103771 8506285 10207542 15311313 17012570 25518855 30622626 51037710 76556565 153113130