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29995796 = 2271105619
BaseRepresentation
bin111001001101…
…1001100010100
32002102221111102
41302123030110
530134331141
62550525232
7512650205
oct162331424
962387442
1029995796
1115a28316
12a066818
1362a30bc
143dab5ac
15297799b
hex1c9b314

29995796 has 12 divisors (see below), whose sum is σ = 53232480. Its totient is φ = 14786520.

The previous prime is 29995793. The next prime is 29995799. The reversal of 29995796 is 69759992.

It is an interprime number because it is at equal distance from previous prime (29995793) and next prime (29995799).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29995793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52526 + ... + 53093.

It is an arithmetic number, because the mean of its divisors is an integer number (4436040).

Almost surely, 229995796 is an apocalyptic number.

It is an amenable number.

29995796 is a deficient number, since it is larger than the sum of its proper divisors (23236684).

29995796 is a wasteful number, since it uses less digits than its factorization.

29995796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105694 (or 105692 counting only the distinct ones).

The product of its digits is 2755620, while the sum is 56.

The square root of 29995796 is about 5476.8417906673. The cubic root of 29995796 is about 310.7087356891.

The spelling of 29995796 in words is "twenty-nine million, nine hundred ninety-five thousand, seven hundred ninety-six".

Divisors: 1 2 4 71 142 284 105619 211238 422476 7498949 14997898 29995796