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5071633 = 7724519
BaseRepresentation
bin10011010110001100010001
3100112122222021
4103112030101
52244243013
6300411441
761052050
oct23261421
910478867
105071633
112954436
121846b81
131087588
14960397
156a2a8d
hex4d6311

5071633 has 4 divisors (see below), whose sum is σ = 5796160. Its totient is φ = 4347108.

The previous prime is 5071609. The next prime is 5071639. The reversal of 5071633 is 3361705.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3361705 = 5672341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5071633 is a prime.

It is a super-2 number, since 2×50716332 = 51442922573378, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5071598 and 5071607.

It is not an unprimeable number, because it can be changed into a prime (5071639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362253 + ... + 362266.

It is an arithmetic number, because the mean of its divisors is an integer number (1449040).

Almost surely, 25071633 is an apocalyptic number.

It is an amenable number.

5071633 is a deficient number, since it is larger than the sum of its proper divisors (724527).

5071633 is an equidigital number, since it uses as much as digits as its factorization.

5071633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724526.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 5071633 is about 2252.0286410257. The cubic root of 5071633 is about 171.8103304033.

The spelling of 5071633 in words is "five million, seventy-one thousand, six hundred thirty-three".

Divisors: 1 7 724519 5071633