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2402013313 = 7627754667
BaseRepresentation
bin1000111100101011…
…1101000010000001
320012101210220211001
42033022331002001
514404403411223
61034203252001
7113344530160
oct21712750201
96171726731
102402013313
111022968177
1257051a001
132c384216b
1418b0253d7
15e0d229ad
hex8f2bd081

2402013313 has 8 divisors (see below), whose sum is σ = 2745645632. Its totient is φ = 2058502896.

The previous prime is 2402013311. The next prime is 2402013319. The reversal of 2402013313 is 3133102042.

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 2402013313 - 21 = 2402013311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402013311) 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, 16606 + ... + 71272.

It is an arithmetic number, because the mean of its divisors is an integer number (343205704).

Almost surely, 22402013313 is an apocalyptic number.

It is an amenable number.

2402013313 is a deficient number, since it is larger than the sum of its proper divisors (343632319).

2402013313 is an equidigital number, since it uses as much as digits as its factorization.

2402013313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60951.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2402013313 is about 49010.3388378411. The cubic root of 2402013313 is about 1339.2401783204.

Adding to 2402013313 its reverse (3133102042), we get a palindrome (5535115355).

The spelling of 2402013313 in words is "two billion, four hundred two million, thirteen thousand, three hundred thirteen".

Divisors: 1 7 6277 43939 54667 382669 343144759 2402013313