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92080993 = 1710153629
BaseRepresentation
bin1010111110100…
…00101101100001
320102021012101011
411133100231201
5142033042433
613045340521
72165450464
oct537205541
9212235334
1092080993
1147a828a4
1226a07741
13161001c4
14c32d2db
15813d3cd
hex57d0b61

92080993 has 8 divisors (see below), whose sum is σ = 98464680. Its totient is φ = 85804800.

The previous prime is 92080991. The next prime is 92080997. The reversal of 92080993 is 39908029.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 73822464 + 18258529 = 8592^2 + 4273^2 .

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 92080993 - 21 = 92080991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (92080991) 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, 25098 + ... + 28531.

It is an arithmetic number, because the mean of its divisors is an integer number (12308085).

Almost surely, 292080993 is an apocalyptic number.

It is an amenable number.

92080993 is a deficient number, since it is larger than the sum of its proper divisors (6383687).

92080993 is a wasteful number, since it uses less digits than its factorization.

92080993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53747.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 92080993 is about 9595.8841697886. The cubic root of 92080993 is about 451.5681798186.

The spelling of 92080993 in words is "ninety-two million, eighty thousand, nine hundred ninety-three".

Divisors: 1 17 101 1717 53629 911693 5416529 92080993