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130441474932 = 22333937320303
BaseRepresentation
bin111100101111011101…
…0101111001101110100
3110110200200122111101020
41321132322233031310
54114121004144212
6135531325301140
712265314146166
oct1713672571564
9413620574336
10130441474932
11503578a284a
12213447047b0
13c3ba4a80c2
146455d88936
1535d69bad8c
hex1e5eeaf374

130441474932 has 24 divisors (see below), whose sum is σ = 304373360256. Its totient is φ = 43479074688.

The previous prime is 130441474931. The next prime is 130441474951. The reversal of 130441474932 is 239474144031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130441474931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247093 + ... + 567395.

It is an arithmetic number, because the mean of its divisors is an integer number (12682223344).

Almost surely, 2130441474932 is an apocalyptic number.

130441474932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130441474932 is an abundant number, since it is smaller than the sum of its proper divisors (173931885324).

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

130441474932 is a wasteful number, since it uses less digits than its factorization.

130441474932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354247 (or 354245 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 130441474932 in words is "one hundred thirty billion, four hundred forty-one million, four hundred seventy-four thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 12 33937 67874 101811 135748 203622 320303 407244 640606 960909 1281212 1921818 3843636 10870122911 21740245822 32610368733 43480491644 65220737466 130441474932