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29217152713 = 75987697157
BaseRepresentation
bin11011001101011110…
…100101111011001001
32210102012020010210011
4123031132211323021
5434314042341323
621231104551521
72053012462150
oct331536457311
983365203704
1029217152713
1111433359301
1257b49225a1
1329a8139658
1415b24a6597
15b6003e20d
hex6cd7a5ec9

29217152713 has 8 divisors (see below), whose sum is σ = 33396656832. Its totient is φ = 25039054896.

The previous prime is 29217152669. The next prime is 29217152717. The reversal of 29217152713 is 31725171292.

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 29217152713 - 217 = 29217021641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29217152717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306670 + ... + 390487.

It is an arithmetic number, because the mean of its divisors is an integer number (4174582104).

Almost surely, 229217152713 is an apocalyptic number.

It is an amenable number.

29217152713 is a deficient number, since it is larger than the sum of its proper divisors (4179504119).

29217152713 is an equidigital number, since it uses as much as digits as its factorization.

29217152713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703151.

The product of its digits is 52920, while the sum is 40.

The spelling of 29217152713 in words is "twenty-nine billion, two hundred seventeen million, one hundred fifty-two thousand, seven hundred thirteen".

Divisors: 1 7 5987 41909 697157 4880099 4173878959 29217152713