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7996293 = 33296159
BaseRepresentation
bin11110100000001110000101
3120001020212000
4132200032011
54021340133
6443215513
7124652544
oct36401605
916036760
107996293
114571808
122817599
13186c846
1410c215b
15a7e413
hex7a0385

7996293 has 8 divisors (see below), whose sum is σ = 11846400. Its totient is φ = 5330844.

The previous prime is 7996277. The next prime is 7996309. The reversal of 7996293 is 3926997.

It is an interprime number because it is at equal distance from previous prime (7996277) and next prime (7996309).

It is not a de Polignac number, because 7996293 - 24 = 7996277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7996243) 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, 148053 + ... + 148106.

It is an arithmetic number, because the mean of its divisors is an integer number (1480800).

Almost surely, 27996293 is an apocalyptic number.

It is an amenable number.

7996293 is a deficient number, since it is larger than the sum of its proper divisors (3850107).

7996293 is a wasteful number, since it uses less digits than its factorization.

7996293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296168 (or 296162 counting only the distinct ones).

The product of its digits is 183708, while the sum is 45.

The square root of 7996293 is about 2827.7717376054. The cubic root of 7996293 is about 199.9691035606.

The spelling of 7996293 in words is "seven million, nine hundred ninety-six thousand, two hundred ninety-three".

Divisors: 1 3 9 27 296159 888477 2665431 7996293