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536282967138 = 2389380494523
BaseRepresentation
bin1111100110111001111…
…01001010110001100010
31220021020111000102020020
413303130331022301202
532241301414422023
61050210501054310
753513410002552
oct7633475126142
91807214012206
10536282967138
11197488832756
1287b280b7396
133b7570c49b9
141bd55c99162
15de3b13bde3
hex7cdcf4ac62

536282967138 has 8 divisors (see below), whose sum is σ = 1072565934288. Its totient is φ = 178760989044.

The previous prime is 536282967127. The next prime is 536282967191. The reversal of 536282967138 is 831769282635.

It is a sphenic number, since it is the product of 3 distinct primes.

536282967138 is an admirable number.

It is a super-2 number, since 2×5362829671382 (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44690247256 + ... + 44690247267.

It is an arithmetic number, because the mean of its divisors is an integer number (134070741786).

Almost surely, 2536282967138 is an apocalyptic number.

536282967138 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

536282967138 is a wasteful number, since it uses less digits than its factorization.

536282967138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89380494528.

The product of its digits is 26127360, while the sum is 60.

The spelling of 536282967138 in words is "five hundred thirty-six billion, two hundred eighty-two million, nine hundred sixty-seven thousand, one hundred thirty-eight".

Divisors: 1 2 3 6 89380494523 178760989046 268141483569 536282967138