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29093928201 = 32131913087687
BaseRepresentation
bin11011000110001000…
…100001110100001001
32210002121100200112100
4123012020201310021
5434041021200301
621210543504013
72046655211052
oct330610416411
983077320470
1029093928201
111137a844968
12577b5b8009
132988753b40
14159dd8b729
15b542ed286
hex6c6221d09

29093928201 has 24 divisors (see below), whose sum is σ = 47639184320. Its totient is φ = 16961641056.

The previous prime is 29093928181. The next prime is 29093928209. The reversal of 29093928201 is 10282939092.

It is a happy number.

It is not a de Polignac number, because 29093928201 - 25 = 29093928169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29093928209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6541621 + ... + 6546066.

Almost surely, 229093928201 is an apocalyptic number.

It is an amenable number.

29093928201 is a deficient number, since it is larger than the sum of its proper divisors (18545256119).

29093928201 is a wasteful number, since it uses less digits than its factorization.

29093928201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13087725 (or 13087722 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The spelling of 29093928201 in words is "twenty-nine billion, ninety-three million, nine hundred twenty-eight thousand, two hundred one".

Divisors: 1 3 9 13 19 39 57 117 171 247 741 2223 13087687 39263061 117789183 170139931 248666053 510419793 745998159 1531259379 2237994477 3232658689 9697976067 29093928201