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29296501 = 1311931889
BaseRepresentation
bin110111111000…
…0011101110101
32001010102020121
41233300131311
524444442001
62523531541
7504005353
oct157603565
961112217
1029296501
111559a993
129989bb1
1360b9a10
143c687d3
15288a6a1
hex1bf0775

29296501 has 8 divisors (see below), whose sum is σ = 31593240. Its totient is φ = 27005952.

The previous prime is 29296483. The next prime is 29296507. The reversal of 29296501 is 10569292.

It can be written as a sum of positive squares in 4 ways, for example, as 1100401 + 28196100 = 1049^2 + 5310^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 29296501 - 29 = 29295989 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29296507) 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, 14565 + ... + 16453.

It is an arithmetic number, because the mean of its divisors is an integer number (3949155).

Almost surely, 229296501 is an apocalyptic number.

It is an amenable number.

29296501 is a deficient number, since it is larger than the sum of its proper divisors (2296739).

29296501 is a wasteful number, since it uses less digits than its factorization.

29296501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 29296501 is about 5412.6242249024. The cubic root of 29296501 is about 308.2751974801.

The spelling of 29296501 in words is "twenty-nine million, two hundred ninety-six thousand, five hundred one".

Divisors: 1 13 1193 1889 15509 24557 2253577 29296501