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29710076 = 22114143383
BaseRepresentation
bin111000101010…
…1011011111100
32001220102120012
41301111123330
530101210301
62540442352
7510350204
oct161253374
961812505
1029710076
1115852690
129b493b8
136203036
143d35404
15291cebb
hex1c556fc

29710076 has 48 divisors (see below), whose sum is σ = 59609088. Its totient is φ = 12835200.

The previous prime is 29710049. The next prime is 29710127. The reversal of 29710076 is 67001792.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77381 + ... + 77763.

It is an arithmetic number, because the mean of its divisors is an integer number (1241856).

Almost surely, 229710076 is an apocalyptic number.

It is an amenable number.

29710076 is an abundant number, since it is smaller than the sum of its proper divisors (29899012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29710076 is a wasteful number, since it uses less digits than its factorization.

29710076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 29710076 is about 5450.6950015571. The cubic root of 29710076 is about 309.7190517360.

The spelling of 29710076 in words is "twenty-nine million, seven hundred ten thousand, seventy-six".

Divisors: 1 2 4 11 22 41 43 44 82 86 164 172 383 451 473 766 902 946 1532 1763 1804 1892 3526 4213 7052 8426 15703 16469 16852 19393 31406 32938 38786 62812 65876 77572 172733 181159 345466 362318 675229 690932 724636 1350458 2700916 7427519 14855038 29710076