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130214034 = 2332411371
BaseRepresentation
bin1111100001011…
…10100010010010
3100002000120002000
413300232202102
5231313322114
620530534430
73140541516
oct760564222
9302016060
10130214034
1167558805
1237737416
1320c92032
1413418146
15b671e09
hex7c2e892

130214034 has 16 divisors (see below), whose sum is σ = 289364640. Its totient is φ = 43404660.

The previous prime is 130214027. The next prime is 130214053. The reversal of 130214034 is 430412031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 130213998 and 130214016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1205632 + ... + 1205739.

It is an arithmetic number, because the mean of its divisors is an integer number (18085290).

Almost surely, 2130214034 is an apocalyptic number.

130214034 is an abundant number, since it is smaller than the sum of its proper divisors (159150606).

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

130214034 is a wasteful number, since it uses less digits than its factorization.

130214034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411382 (or 2411376 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 130214034 is about 11411.1364026551. The cubic root of 130214034 is about 506.8575630125.

Adding to 130214034 its reverse (430412031), we get a palindrome (560626065).

The spelling of 130214034 in words is "one hundred thirty million, two hundred fourteen thousand, thirty-four".

Divisors: 1 2 3 6 9 18 27 54 2411371 4822742 7234113 14468226 21702339 43404678 65107017 130214034