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29952102 = 2353131719
BaseRepresentation
bin111001001000…
…0100001100110
32002100201120010
41302100201212
530131431402
62545551050
7512405625
oct162204146
962321503
1029952102
11159a8504
12a045486
13628924b
143d996bc
152969a6c
hex1c90866

29952102 has 32 divisors (see below), whose sum is σ = 61585920. Its totient is φ = 9707360.

The previous prime is 29952101. The next prime is 29952103. The reversal of 29952102 is 20125992.

It is an interprime number because it is at equal distance from previous prime (29952101) and next prime (29952103).

It is a self number, because there is not a number n which added to its sum of digits gives 29952102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29952101) 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, 41299 + ... + 42017.

It is an arithmetic number, because the mean of its divisors is an integer number (1924560).

Almost surely, 229952102 is an apocalyptic number.

29952102 is an abundant number, since it is smaller than the sum of its proper divisors (31633818).

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

29952102 is a wasteful number, since it uses less digits than its factorization.

29952102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 29952102 is about 5472.8513592094. The cubic root of 29952102 is about 310.5577955950.

The spelling of 29952102 in words is "twenty-nine million, nine hundred fifty-two thousand, one hundred two".

Divisors: 1 2 3 6 53 106 131 159 262 318 393 719 786 1438 2157 4314 6943 13886 20829 38107 41658 76214 94189 114321 188378 228642 282567 565134 4992017 9984034 14976051 29952102