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152523311030 = 25142727193931
BaseRepresentation
bin1000111000001100011…
…0010000011110110110
3112120200121111222212122
42032003012100132312
54444331431423110
6154022423515542
714006445516116
oct2160306203666
9476617458778
10152523311030
1159759484072
12256878b8bb2
13114c92810cc
14754c94d046
153e7a3b2255
hex23831907b6

152523311030 has 32 divisors (see below), whose sum is σ = 274905308160. Its totient is φ = 60928644960.

The previous prime is 152523310997. The next prime is 152523311033. The reversal of 152523311030 is 30113325251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152523311033) 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 15 ways as a sum of consecutive naturals, for example, 38798165 + ... + 38802095.

It is an arithmetic number, because the mean of its divisors is an integer number (8590790880).

Almost surely, 2152523311030 is an apocalyptic number.

152523311030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152523311030 is a deficient number, since it is larger than the sum of its proper divisors (122381997130).

152523311030 is a wasteful number, since it uses less digits than its factorization.

152523311030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8084.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 152523311030 its reverse (30113325251), we get a palindrome (182636636281).

The spelling of 152523311030 in words is "one hundred fifty-two billion, five hundred twenty-three million, three hundred eleven thousand, thirty".

Divisors: 1 2 5 10 1427 2719 2854 3931 5438 7135 7862 13595 14270 19655 27190 39310 3880013 5609537 7760026 10688389 11219074 19400065 21376778 28047685 38800130 53441945 56095370 106883890 15252331103 30504662206 76261655515 152523311030