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760020613 = 11209932917
BaseRepresentation
bin101101010011001…
…111111010000101
31221222010001021121
4231103033322011
53024031124423
6203225513541
724556032352
oct5523177205
91858101247
10760020613
11360014810
121926428b1
13c15c5851
1472d1d629
1546acb45d
hex2d4cfe85

760020613 has 8 divisors (see below), whose sum is σ = 829533600. Its totient is φ = 690577680.

The previous prime is 760020607. The next prime is 760020619. The reversal of 760020613 is 316020067.

It is an interprime number because it is at equal distance from previous prime (760020607) and next prime (760020619).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-760020613 is a prime.

It is a super-3 number, since 3×7600206133 (a number of 28 digits) contains 333 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 (760020619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6631 + ... + 39547.

It is an arithmetic number, because the mean of its divisors is an integer number (103691700).

Almost surely, 2760020613 is an apocalyptic number.

It is an amenable number.

760020613 is a deficient number, since it is larger than the sum of its proper divisors (69512987).

760020613 is a wasteful number, since it uses less digits than its factorization.

760020613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35027.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 760020613 is about 27568.4713576941. The cubic root of 760020613 is about 912.5887774512.

The spelling of 760020613 in words is "seven hundred sixty million, twenty thousand, six hundred thirteen".

Divisors: 1 11 2099 23089 32917 362087 69092783 760020613