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151532060 = 22559281457
BaseRepresentation
bin10010000100000…
…11001000011100
3101120010121220112
421002003020130
5302243011220
623011505152
73520000301
oct1102031034
9346117815
10151532060
1178599309
12428b81b8
1325517354
14161a70a8
15d4835c5
hex908321c

151532060 has 48 divisors (see below), whose sum is σ = 325473120. Its totient is φ = 59243520.

The previous prime is 151532041. The next prime is 151532063. The reversal of 151532060 is 60235151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151532063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331352 + ... + 331808.

It is an arithmetic number, because the mean of its divisors is an integer number (6780690).

Almost surely, 2151532060 is an apocalyptic number.

151532060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151532060 is an abundant number, since it is smaller than the sum of its proper divisors (173941060).

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

151532060 is a wasteful number, since it uses less digits than its factorization.

151532060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806 (or 804 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 151532060 is about 12309.8359046740. The cubic root of 151532060 is about 533.1321124592.

The spelling of 151532060 in words is "one hundred fifty-one million, five hundred thirty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 59 118 236 281 295 457 562 590 914 1124 1180 1405 1828 2285 2810 4570 5620 9140 16579 26963 33158 53926 66316 82895 107852 128417 134815 165790 256834 269630 331580 513668 539260 642085 1284170 2568340 7576603 15153206 30306412 37883015 75766030 151532060