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152142553153 = 4718691173189
BaseRepresentation
bin1000110110110001100…
…1110010000001000001
3112112201002001111021001
42031230121302001001
54443041443200103
6153520542532001
713664143235623
oct2155431620101
9475632044231
10152142553153
1159583561038
12255a0297001
1311468418ca6
147514156c13
153e56c5001d
hex236c672041

152142553153 has 8 divisors (see below), whose sum is σ = 155388839040. Its totient is φ = 148896651120.

The previous prime is 152142553117. The next prime is 152142553187. The reversal of 152142553153 is 351355241251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152142553153 - 221 = 152140456001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152142553193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 791883 + ... + 965071.

It is an arithmetic number, because the mean of its divisors is an integer number (19423604880).

Almost surely, 2152142553153 is an apocalyptic number.

It is an amenable number.

152142553153 is a deficient number, since it is larger than the sum of its proper divisors (3246285887).

152142553153 is a wasteful number, since it uses less digits than its factorization.

152142553153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191927.

The product of its digits is 90000, while the sum is 37.

The spelling of 152142553153 in words is "one hundred fifty-two billion, one hundred forty-two million, five hundred fifty-three thousand, one hundred fifty-three".

Divisors: 1 47 18691 173189 878477 8139883 3237075599 152142553153