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632052686130 = 23538355008937
BaseRepresentation
bin10010011001010010100…
…01101001110100110010
32020102102211122012212120
421030221101221310302
540323420441424010
61202205550335110
763443566121355
oct11145121516462
92212384565776
10632052686130
1122406329a048
12a25b51ba496
13477aa385888
142283d18029c
1511693cb4e70
hex9329469d32

632052686130 has 32 divisors (see below), whose sum is σ = 1520887117824. Its totient is φ = 168107308416.

The previous prime is 632052686117. The next prime is 632052686143. The reversal of 632052686130 is 31686250236.

It is an interprime number because it is at equal distance from previous prime (632052686117) and next prime (632052686143).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27492979 + ... + 27515958.

It is an arithmetic number, because the mean of its divisors is an integer number (47527722432).

Almost surely, 2632052686130 is an apocalyptic number.

632052686130 is an abundant number, since it is smaller than the sum of its proper divisors (888834431694).

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

632052686130 is a wasteful number, since it uses less digits than its factorization.

632052686130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55009330.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 632052686130 in words is "six hundred thirty-two billion, fifty-two million, six hundred eighty-six thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 383 766 1149 1915 2298 3830 5745 11490 55008937 110017874 165026811 275044685 330053622 550089370 825134055 1650268110 21068422871 42136845742 63205268613 105342114355 126410537226 210684228710 316026343065 632052686130