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5407513 = 17378597
BaseRepresentation
bin10100101000001100011001
3101011201201021
4110220030121
52341020023
6311522441
763651226
oct24501431
911151637
105407513
113063821
121989421
131174417
14a0a94d
1571c35d
hex528319

5407513 has 8 divisors (see below), whose sum is σ = 5881032. Its totient is φ = 4951296.

The previous prime is 5407511. The next prime is 5407529. The reversal of 5407513 is 3157045.

It can be written as a sum of positive squares in 4 ways, for example, as 3193369 + 2214144 = 1787^2 + 1488^2 .

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 5407513 - 21 = 5407511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5407511) 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, 3670 + ... + 4927.

It is an arithmetic number, because the mean of its divisors is an integer number (735129).

Almost surely, 25407513 is an apocalyptic number.

It is an amenable number.

5407513 is a deficient number, since it is larger than the sum of its proper divisors (473519).

5407513 is a wasteful number, since it uses less digits than its factorization.

5407513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8651.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 5407513 is about 2325.4059860592. The cubic root of 5407513 is about 175.5223900893.

The spelling of 5407513 in words is "five million, four hundred seven thousand, five hundred thirteen".

Divisors: 1 17 37 629 8597 146149 318089 5407513