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152000708 = 2252172937
BaseRepresentation
bin10010000111101…
…01100011000100
3101121000102202212
421003311203010
5302403010313
623025522552
73523661516
oct1103654304
9347012685
10152000708
1178889422
1242aa3458
132564c762
1416289bb6
15d5273a8
hex90f58c4

152000708 has 12 divisors (see below), whose sum is σ = 266515452. Its totient is φ = 75853440.

The previous prime is 152000701. The next prime is 152000729. The reversal of 152000708 is 807000251.

152000708 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 104693824 + 47306884 = 10232^2 + 6878^2 .

152000708 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (152000701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34385 + ... + 38552.

It is an arithmetic number, because the mean of its divisors is an integer number (22209621).

Almost surely, 2152000708 is an apocalyptic number.

It is an amenable number.

152000708 is a deficient number, since it is larger than the sum of its proper divisors (114514744).

152000708 is a wasteful number, since it uses less digits than its factorization.

152000708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73462 (or 73460 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 152000708 is about 12328.8567190961. The cubic root of 152000708 is about 533.6811583520.

Adding to 152000708 its reverse (807000251), we get a palindrome (959000959).

The spelling of 152000708 in words is "one hundred fifty-two million, seven hundred eight", and thus it is an aban number.

Divisors: 1 2 4 521 1042 2084 72937 145874 291748 38000177 76000354 152000708