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130251102 = 23143315149
BaseRepresentation
bin1111100001101…
…11100101011110
3100002002102220220
413300313211132
5231321013402
620531422210
73141054552
oct760674536
9302072826
10130251102
1167583643
1237754966
1320ca5b77
1413427862
15b67cdbc
hex7c3795e

130251102 has 16 divisors (see below), whose sum is σ = 260701200. Its totient is φ = 43383872.

The previous prime is 130251083. The next prime is 130251103. The reversal of 130251102 is 201152031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130251103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024 + ... + 16172.

It is an arithmetic number, because the mean of its divisors is an integer number (16293825).

Almost surely, 2130251102 is an apocalyptic number.

130251102 is an abundant number, since it is smaller than the sum of its proper divisors (130450098).

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

130251102 is a wasteful number, since it uses less digits than its factorization.

130251102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16587.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 130251102 is about 11412.7604899078. The cubic root of 130251102 is about 506.9056541259.

The spelling of 130251102 in words is "one hundred thirty million, two hundred fifty-one thousand, one hundred two".

Divisors: 1 2 3 6 1433 2866 4299 8598 15149 30298 45447 90894 21708517 43417034 65125551 130251102