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130374510 = 2357620831
BaseRepresentation
bin1111100010101…
…01101101101110
3100002022201012120
413301111231232
5231333441020
620534213410
73142110420
oct761255556
9302281176
10130374510
1167658332
12377b4266
132101a0a6
141345a810
15b6a4740
hex7c55b6e

130374510 has 32 divisors (see below), whose sum is σ = 357599232. Its totient is φ = 29799840.

The previous prime is 130374487. The next prime is 130374521. The reversal of 130374510 is 15473031.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 310206 + ... + 310625.

It is an arithmetic number, because the mean of its divisors is an integer number (11174976).

Almost surely, 2130374510 is an apocalyptic number.

130374510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130374510 is an abundant number, since it is smaller than the sum of its proper divisors (227224722).

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

130374510 is a wasteful number, since it uses less digits than its factorization.

130374510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620848.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 130374510 is about 11418.1657896529. The cubic root of 130374510 is about 507.0656949134.

The spelling of 130374510 in words is "one hundred thirty million, three hundred seventy-four thousand, five hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 620831 1241662 1862493 3104155 3724986 4345817 6208310 8691634 9312465 13037451 18624930 21729085 26074902 43458170 65187255 130374510