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152416052 = 2238104013
BaseRepresentation
bin10010001010110…
…10111100110100
3101121210112111222
421011122330310
5303004303202
623042445512
73530341445
oct1105327464
9347715458
10152416052
1179042488
1243063898
1325766819
14163572cc
15d5aa4a2
hex915af34

152416052 has 6 divisors (see below), whose sum is σ = 266728098. Its totient is φ = 76208024.

The previous prime is 152416049. The next prime is 152416087. The reversal of 152416052 is 250614251.

152416052 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., 151634596 + 781456 = 12314^2 + 884^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19052003 + ... + 19052010.

It is an arithmetic number, because the mean of its divisors is an integer number (44454683).

Almost surely, 2152416052 is an apocalyptic number.

It is an amenable number.

152416052 is a deficient number, since it is larger than the sum of its proper divisors (114312046).

152416052 is a wasteful number, since it uses less digits than its factorization.

152416052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38104017 (or 38104015 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 152416052 is about 12345.6896121683. The cubic root of 152416052 is about 534.1668132730.

It can be divided in two parts, 1524 and 16052, that added together give a cube (17576 = 263).

The spelling of 152416052 in words is "one hundred fifty-two million, four hundred sixteen thousand, fifty-two".

Divisors: 1 2 4 38104013 76208026 152416052