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151362130 = 25157229421
BaseRepresentation
bin10010000010110…
…01101001010010
3101112210222210211
421001121221102
5302222042010
623004114334
73515362003
oct1101315122
9345728724
10151362130
1178492677
12428359aa
1325487bba
14161611aa
15d44d08a
hex9059a52

151362130 has 32 divisors (see below), whose sum is σ = 276038640. Its totient is φ = 59754240.

The previous prime is 151362089. The next prime is 151362143. The reversal of 151362130 is 31263151.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 36036009 + 115326121 = 6003^2 + 10739^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359320 + ... + 359740.

Almost surely, 2151362130 is an apocalyptic number.

151362130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151362130 is a deficient number, since it is larger than the sum of its proper divisors (124676510).

151362130 is a wasteful number, since it uses less digits than its factorization.

151362130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 151362130 is about 12302.9317644210. The cubic root of 151362130 is about 532.9327508503.

The spelling of 151362130 in words is "one hundred fifty-one million, three hundred sixty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 157 229 314 421 458 785 842 1145 1570 2105 2290 4210 35953 66097 71906 96409 132194 179765 192818 330485 359530 482045 660970 964090 15136213 30272426 75681065 151362130