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29104008908 = 22131732923087
BaseRepresentation
bin11011000110101110…
…111110111011001100
32210010022022211122212
4123012232332323030
5434101111241113
621211543525552
72050136664632
oct330656767314
983108284585
1029104008908
11113854aa727
125782a598b8
13298a873360
1415a1453352
15b551400a8
hex6c6bbeecc

29104008908 has 24 divisors (see below), whose sum is σ = 58076327232. Its totient is φ = 12642465024.

The previous prime is 29104008887. The next prime is 29104008929. The reversal of 29104008908 is 80980040192.

It is an interprime number because it is at equal distance from previous prime (29104008887) and next prime (29104008929).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16460660 + ... + 16462427.

It is an arithmetic number, because the mean of its divisors is an integer number (2419846968).

Almost surely, 229104008908 is an apocalyptic number.

It is an amenable number.

29104008908 is a deficient number, since it is larger than the sum of its proper divisors (28972318324).

29104008908 is a wasteful number, since it uses less digits than its factorization.

29104008908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32923121 (or 32923119 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 41.

The spelling of 29104008908 in words is "twenty-nine billion, one hundred four million, eight thousand, nine hundred eight".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 32923087 65846174 131692348 428000131 559692479 856000262 1119384958 1712000524 2238769916 7276002227 14552004454 29104008908