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13839533006 = 2131997288817
BaseRepresentation
bin11001110001110011…
…01000001111001110
31022201111112010020112
430320321220033032
5211320410024011
610205141120022
7666646042505
oct147071501716
938644463215
1013839533006
115962067a92
1228229b9012
1313c72b69b0
1495406583c
1555eed758b
hex338e683ce

13839533006 has 32 divisors (see below), whose sum is σ = 23775497760. Its totient is φ = 5988888576.

The previous prime is 13839532969. The next prime is 13839533017. The reversal of 13839533006 is 60033593831.

It is a congruent number.

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, 96491 + ... + 192326.

It is an arithmetic number, because the mean of its divisors is an integer number (742984305).

Almost surely, 213839533006 is an apocalyptic number.

13839533006 is a deficient number, since it is larger than the sum of its proper divisors (9935964754).

13839533006 is a wasteful number, since it uses less digits than its factorization.

13839533006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288948.

The product of its (nonzero) digits is 174960, while the sum is 41.

The spelling of 13839533006 in words is "thirteen billion, eight hundred thirty-nine million, five hundred thirty-three thousand, six".

Divisors: 1 2 13 19 26 38 97 194 247 494 1261 1843 2522 3686 23959 47918 288817 577634 3754621 5487523 7509242 10975046 28015249 56030498 71337799 142675598 364198237 532289731 728396474 1064579462 6919766503 13839533006