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5078718023 = 17349985381
BaseRepresentation
bin1001011101011011…
…10001011001000111
3111002221111121101112
410232231301121013
540400122434043
62155542315235
7236566251041
oct45655613107
914087447345
105078718023
112176893025
12b98a28b1b
1362c2605c2
14362712a91
151ead05518
hex12eb71647

5078718023 has 8 divisors (see below), whose sum is σ = 5379066000. Its totient is φ = 4778547840.

The previous prime is 5078717999. The next prime is 5078718041. The reversal of 5078718023 is 3208178705.

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 5078718023 - 216 = 5078652487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078718823) 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, 16793 + ... + 102173.

It is an arithmetic number, because the mean of its divisors is an integer number (672383250).

Almost surely, 25078718023 is an apocalyptic number.

5078718023 is a deficient number, since it is larger than the sum of its proper divisors (300347977).

5078718023 is a wasteful number, since it uses less digits than its factorization.

5078718023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88897.

The product of its (nonzero) digits is 94080, while the sum is 41.

The square root of 5078718023 is about 71265.1248718474. The cubic root of 5078718023 is about 1718.9029897483.

The spelling of 5078718023 in words is "five billion, seventy-eight million, seven hundred eighteen thousand, twenty-three".

Divisors: 1 17 3499 59483 85381 1451477 298748119 5078718023