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292104121 = 674998737
BaseRepresentation
bin10001011010010…
…010011110111001
3202100122102112011
4101122102132321
51044234312441
644552445521
710144562341
oct2132223671
9670572464
10292104121
1113a981171
12819a98a1
1348694b9a
142ab19d21
151a99e581
hex116927b9

292104121 has 8 divisors (see below), whose sum is σ = 297092000. Its totient is φ = 287134848.

The previous prime is 292104101. The next prime is 292104161. The reversal of 292104121 is 121401292.

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 292104121 - 25 = 292104089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 292104092 and 292104101.

It is not an unprimeable number, because it can be changed into a prime (292104101) 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, 29065 + ... + 37801.

It is an arithmetic number, because the mean of its divisors is an integer number (37136500).

Almost surely, 2292104121 is an apocalyptic number.

It is an amenable number.

292104121 is a deficient number, since it is larger than the sum of its proper divisors (4987879).

292104121 is an equidigital number, since it uses as much as digits as its factorization.

292104121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9303.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 292104121 is about 17091.0538294161. The cubic root of 292104121 is about 663.5075891838.

The spelling of 292104121 in words is "two hundred ninety-two million, one hundred four thousand, one hundred twenty-one".

Divisors: 1 67 499 8737 33433 585379 4359763 292104121