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5073757 = 13390289
BaseRepresentation
bin10011010110101101011101
3100112202212221
4103112231131
52244330012
6300425341
761061203
oct23265535
910482787
105073757
112955a97
121848251
131088530
14961073
156a3507
hex4d6b5d

5073757 has 4 divisors (see below), whose sum is σ = 5464060. Its totient is φ = 4683456.

The previous prime is 5073749. The next prime is 5073763. The reversal of 5073757 is 7573705.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7573705 = 51514741.

It can be written as a sum of positive squares in 2 ways, for example, as 498436 + 4575321 = 706^2 + 2139^2 .

It is a cyclic number.

It is not a de Polignac number, because 5073757 - 23 = 5073749 is a prime.

It is a super-3 number, since 3×50737573 (a number of 21 digits) contains 333 as substring.

It is the 2253-rd Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5073737) by changing a digit.

It is a nontrivial repunit in base 2252.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195132 + ... + 195157.

It is an arithmetic number, because the mean of its divisors is an integer number (1366015).

Almost surely, 25073757 is an apocalyptic number.

It is an amenable number.

5073757 is a deficient number, since it is larger than the sum of its proper divisors (390303).

5073757 is a wasteful number, since it uses less digits than its factorization.

5073757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390302.

The product of its (nonzero) digits is 25725, while the sum is 34.

The square root of 5073757 is about 2252.5001664817. The cubic root of 5073757 is about 171.8343117790.

The spelling of 5073757 in words is "five million, seventy-three thousand, seven hundred fifty-seven".

Divisors: 1 13 390289 5073757