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5291373 = 32576863
BaseRepresentation
bin10100001011110101101101
3100221211101210
4110023311231
52323310443
6305225033
762655513
oct24136555
910854353
105291373
112a9453a
121932179
1311335b9
149ba4b3
156e7c33
hex50bd6d

5291373 has 8 divisors (see below), whose sum is σ = 7083648. Its totient is φ = 3513344.

The previous prime is 5291347. The next prime is 5291383. The reversal of 5291373 is 3731925.

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 5291373 - 26 = 5291309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5291373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5291303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2661 + ... + 4202.

It is an arithmetic number, because the mean of its divisors is an integer number (885456).

Almost surely, 25291373 is an apocalyptic number.

It is an amenable number.

5291373 is a deficient number, since it is larger than the sum of its proper divisors (1792275).

5291373 is a wasteful number, since it uses less digits than its factorization.

5291373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7123.

The product of its digits is 5670, while the sum is 30.

The square root of 5291373 is about 2300.2984588961. The cubic root of 5291373 is about 174.2566894436.

The spelling of 5291373 in words is "five million, two hundred ninety-one thousand, three hundred seventy-three".

Divisors: 1 3 257 771 6863 20589 1763791 5291373