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152010066 = 23131948847
BaseRepresentation
bin10010000111101…
…11110101010010
3101121000220121110
421003313311102
5302403310231
623030034150
73524031015
oct1103676522
9347026543
10152010066
117889545a
1242aa8956
1325653ab0
141628d37c
15d52a046
hex90f7d52

152010066 has 16 divisors (see below), whose sum is σ = 327406464. Its totient is φ = 46772304.

The previous prime is 152010037. The next prime is 152010071. The reversal of 152010066 is 660010251.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974346 + ... + 974501.

It is an arithmetic number, because the mean of its divisors is an integer number (20462904).

Almost surely, 2152010066 is an apocalyptic number.

152010066 is an abundant number, since it is smaller than the sum of its proper divisors (175396398).

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

152010066 is a wasteful number, since it uses less digits than its factorization.

152010066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948865.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 152010066 is about 12329.2362293858. The cubic root of 152010066 is about 533.6921102436.

The spelling of 152010066 in words is "one hundred fifty-two million, ten thousand, sixty-six".

Divisors: 1 2 3 6 13 26 39 78 1948847 3897694 5846541 11693082 25335011 50670022 76005033 152010066