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29352063 = 3133720341
BaseRepresentation
bin110111111111…
…0000001111111
32001020020110110
41233332001333
530003231223
62525041103
7504326346
oct157760177
961206413
1029352063
1115628704
1299b6193
1361090b0
143c80b5d
15289bd93
hex1bfe07f

29352063 has 16 divisors (see below), whose sum is σ = 43287776. Its totient is φ = 17573760.

The previous prime is 29352061. The next prime is 29352067. The reversal of 29352063 is 36025392.

It is not a de Polignac number, because 29352063 - 21 = 29352061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29352063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29352061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8728 + ... + 11613.

It is an arithmetic number, because the mean of its divisors is an integer number (2705486).

Almost surely, 229352063 is an apocalyptic number.

29352063 is a deficient number, since it is larger than the sum of its proper divisors (13935713).

29352063 is a wasteful number, since it uses less digits than its factorization.

29352063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20394.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 29352063 is about 5417.7544241134. The cubic root of 29352063 is about 308.4699598705.

The spelling of 29352063 in words is "twenty-nine million, three hundred fifty-two thousand, sixty-three".

Divisors: 1 3 13 37 39 111 481 1443 20341 61023 264433 752617 793299 2257851 9784021 29352063