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29160920003 = 397195137649
BaseRepresentation
bin11011001010001000…
…000101001111000011
32210021021102020000012
4123022020011033003
5434210143420003
621221335415135
72051430505325
oct331210051703
983237366005
1029160920003
1111404640896
125799b244ab
1329995ab367
1415a8c29615
15b5a1328d8
hex6ca2053c3

29160920003 has 8 divisors (see below), whose sum is σ = 29250134400. Its totient is φ = 29071785600.

The previous prime is 29160919969. The next prime is 29160920017. The reversal of 29160920003 is 30002906192.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-29160920003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29160920023) 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, 755723 + ... + 793371.

It is an arithmetic number, because the mean of its divisors is an integer number (3656266800).

Almost surely, 229160920003 is an apocalyptic number.

29160920003 is a deficient number, since it is larger than the sum of its proper divisors (89214397).

29160920003 is a wasteful number, since it uses less digits than its factorization.

29160920003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39997.

The product of its (nonzero) digits is 5832, while the sum is 32.

The spelling of 29160920003 in words is "twenty-nine billion, one hundred sixty million, nine hundred twenty thousand, three".

Divisors: 1 397 1951 37649 774547 14946653 73453199 29160920003