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29120801201 = 271337318863
BaseRepresentation
bin11011000111101111…
…000010100110110001
32210011110220222100122
4123013233002212301
5434114411114301
621213343500025
72050432504022
oct330757024661
983143828318
1029120801201
1111393a29a58
1257885b7615
1329911a271b
1415a3784c49
15b5685a81b
hex6c7bc29b1

29120801201 has 8 divisors (see below), whose sum is σ = 29315080704. Its totient is φ = 28927160640.

The previous prime is 29120801137. The next prime is 29120801207. The reversal of 29120801201 is 10210802192.

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 29120801201 - 26 = 29120801137 is a prime.

It is a super-3 number, since 3×291208012013 (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29120801207) 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, 68105 + ... + 250758.

It is an arithmetic number, because the mean of its divisors is an integer number (3664385088).

Almost surely, 229120801201 is an apocalyptic number.

It is an amenable number.

29120801201 is a deficient number, since it is larger than the sum of its proper divisors (194279503).

29120801201 is a wasteful number, since it uses less digits than its factorization.

29120801201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319471.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 29120801201 in words is "twenty-nine billion, one hundred twenty million, eight hundred one thousand, two hundred one".

Divisors: 1 271 337 91327 318863 86411873 107456831 29120801201