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29793254401 = 2310861119267
BaseRepresentation
bin11011101111110100…
…001111110000000001
32211220100021010201201
4123233310033300001
5442004033120101
621404204501201
72103206325001
oct335764176001
984810233651
1029793254401
11116a9573aa9
12593584a801
132a6a5b8621
141628bcc001
15b958dae01
hex6efd0fc01

29793254401 has 8 divisors (see below), whose sum is σ = 31091736384. Its totient is φ = 28495032720.

The previous prime is 29793254389. The next prime is 29793254411. The reversal of 29793254401 is 10445239792.

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

It is a cyclic number.

It is not a de Polignac number, because 29793254401 - 25 = 29793254369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29793254411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190170 + ... + 309436.

It is an arithmetic number, because the mean of its divisors is an integer number (3886467048).

Almost surely, 229793254401 is an apocalyptic number.

It is an amenable number.

29793254401 is a deficient number, since it is larger than the sum of its proper divisors (1298481983).

29793254401 is a wasteful number, since it uses less digits than its factorization.

29793254401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130151.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 29793254401 in words is "twenty-nine billion, seven hundred ninety-three million, two hundred fifty-four thousand, four hundred one".

Divisors: 1 23 10861 119267 249803 2743141 1295358887 29793254401