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152152130 = 251323151337
BaseRepresentation
bin10010001000110…
…10100001000010
3101121022010111002
421010122201002
5302422332010
623033052002
73525162134
oct1104324102
9347263432
10152152130
1178982169
1242b57002
13256a3660
14162c9054
15d5571a5
hex911a842

152152130 has 64 divisors (see below), whose sum is σ = 310722048. Its totient is φ = 53222400.

The previous prime is 152152111. The next prime is 152152139. The reversal of 152152130 is 31251251.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (152152139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 451322 + ... + 451658.

It is an arithmetic number, because the mean of its divisors is an integer number (4855032).

Almost surely, 2152152130 is an apocalyptic number.

152152130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152152130 is an abundant number, since it is smaller than the sum of its proper divisors (158569918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152152130 is a wasteful number, since it uses less digits than its factorization.

152152130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 152152130 is about 12334.9961491684. The cubic root of 152152130 is about 533.8583159671.

The spelling of 152152130 in words is "one hundred fifty-two million, one hundred fifty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 13 23 26 46 65 115 130 151 230 299 302 337 598 674 755 1495 1510 1685 1963 2990 3370 3473 3926 4381 6946 7751 8762 9815 15502 17365 19630 21905 34730 38755 43810 45149 50887 77510 90298 100763 101774 201526 225745 254435 451490 503815 508870 661531 1007630 1170401 1323062 2340802 3307655 5852005 6615310 11704010 15215213 30430426 76076065 152152130