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5078269 = 72712677
BaseRepresentation
bin10011010111110011111101
3100120000002001
4103113303331
52300001034
6300502301
761110310
oct23276375
910500061
105078269
112959419
12184a991
13108a5c1
14962977
156a4a14
hex4d7cfd

5078269 has 8 divisors (see below), whose sum is σ = 5827328. Its totient is φ = 4335120.

The previous prime is 5078261. The next prime is 5078273. The reversal of 5078269 is 9628705.

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 5078269 - 23 = 5078261 is a prime.

It is a super-2 number, since 2×50782692 = 51577632072722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078261) 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, 559 + ... + 3235.

It is an arithmetic number, because the mean of its divisors is an integer number (728416).

Almost surely, 25078269 is an apocalyptic number.

It is an amenable number.

5078269 is a deficient number, since it is larger than the sum of its proper divisors (749059).

5078269 is a wasteful number, since it uses less digits than its factorization.

5078269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2955.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 5078269 is about 2253.5014976698. The cubic root of 5078269 is about 171.8852330657.

The spelling of 5078269 in words is "five million, seventy-eight thousand, two hundred sixty-nine".

Divisors: 1 7 271 1897 2677 18739 725467 5078269