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153466068 = 22371826977
BaseRepresentation
bin10010010010110…
…11010011010100
3101200202212212110
421021123103110
5303241403233
623121151020
73542303640
oct1111332324
9350685773
10153466068
117969a368
124348b470
1325a43732
141654bc20
15d716663
hex925b4d4

153466068 has 24 divisors (see below), whose sum is σ = 409243072. Its totient is φ = 43847424.

The previous prime is 153466067. The next prime is 153466069. The reversal of 153466068 is 860664351.

It is an interprime number because it is at equal distance from previous prime (153466067) and next prime (153466069).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153466063) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 913405 + ... + 913572.

Almost surely, 2153466068 is an apocalyptic number.

It is an amenable number.

153466068 is an abundant number, since it is smaller than the sum of its proper divisors (255777004).

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

153466068 is a wasteful number, since it uses less digits than its factorization.

153466068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826991 (or 1826989 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 153466068 is about 12388.1422336039. The cubic root of 153466068 is about 535.3906576945.

The spelling of 153466068 in words is "one hundred fifty-three million, four hundred sixty-six thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1826977 3653954 5480931 7307908 10961862 12788839 21923724 25577678 38366517 51155356 76733034 153466068