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2492792633 = 6163164763
BaseRepresentation
bin1001010010010100…
…1111111100111001
320102201121222122002
42110211033330321
520101123331013
61051205110345
7115526250002
oct22445177471
96381558562
102492792633
11106a131001
125969b83b5
133095a7a36
141990d61a9
15e8ca5358
hex9494ff39

2492792633 has 8 divisors (see below), whose sum is σ = 2537712576. Its totient is φ = 2448003600.

The previous prime is 2492792593. The next prime is 2492792639. The reversal of 2492792633 is 3362972942.

It is a happy number.

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 2492792633 - 218 = 2492530489 is a prime.

It is a super-2 number, since 2×24927926332 = 12428030222278145378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2492792639) 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, 6110 + ... + 70872.

It is an arithmetic number, because the mean of its divisors is an integer number (317214072).

Almost surely, 22492792633 is an apocalyptic number.

It is an amenable number.

2492792633 is a deficient number, since it is larger than the sum of its proper divisors (44919943).

2492792633 is an equidigital number, since it uses as much as digits as its factorization.

2492792633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65455.

The product of its digits is 979776, while the sum is 47.

The square root of 2492792633 is about 49927.8743088468. The cubic root of 2492792633 is about 1355.9032993246.

The spelling of 2492792633 in words is "two billion, four hundred ninety-two million, seven hundred ninety-two thousand, six hundred thirty-three".

Divisors: 1 61 631 38491 64763 3950543 40865453 2492792633