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152632425124 = 221953412
BaseRepresentation
bin1000111000100110011…
…0011111101010100100
3112120222012211120021101
42032021212133222210
510000042400100444
6154041322325444
714012242131034
oct2161146375244
9476865746241
10152632425124
1159805030103
12256b8359884
1311515a6616a
14755d2338c4
153e84c673d4
hex238999faa4

152632425124 has 9 divisors (see below), whose sum is σ = 267108111361. Its totient is φ = 76315821880.

The previous prime is 152632425119. The next prime is 152632425149. The reversal of 152632425124 is 421524236251.

The square root of 152632425124 is 390682.

It is a perfect power (a square), and thus also a powerful number.

152632425124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7776065124 + 144856360000 = 88182^2 + 380600^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 683694 + ... + 879034.

Almost surely, 2152632425124 is an apocalyptic number.

152632425124 is the 390682-nd square number.

It is an amenable number.

152632425124 is a deficient number, since it is larger than the sum of its proper divisors (114475686237).

152632425124 is an frugal number, since it uses more digits than its factorization.

152632425124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390686 (or 195343 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

The spelling of 152632425124 in words is "one hundred fifty-two billion, six hundred thirty-two million, four hundred twenty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 195341 390682 781364 38158106281 76316212562 152632425124