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313301413 = 2913977723
BaseRepresentation
bin10010101011001…
…001100110100101
3210211112100202001
4102223021212211
51120201121123
651031045301
710523006125
oct2253114645
9724470661
10313301413
11150939a97
1288b10831
134cba7269
142d876c85
151c78a0ad
hex12ac99a5

313301413 has 8 divisors (see below), whose sum is σ = 326440800. Its totient is φ = 300317808.

The previous prime is 313301411. The next prime is 313301437. The reversal of 313301413 is 314103313.

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 313301413 - 21 = 313301411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313301411) 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, 34831 + ... + 42892.

It is an arithmetic number, because the mean of its divisors is an integer number (40805100).

Almost surely, 2313301413 is an apocalyptic number.

It is an amenable number.

313301413 is a deficient number, since it is larger than the sum of its proper divisors (13139387).

313301413 is a wasteful number, since it uses less digits than its factorization.

313301413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77891.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 313301413 is about 17700.3223981938. The cubic root of 313301413 is about 679.1840075130.

Adding to 313301413 its reverse (314103313), we get a palindrome (627404726).

The spelling of 313301413 in words is "three hundred thirteen million, three hundred one thousand, four hundred thirteen".

Divisors: 1 29 139 4031 77723 2253967 10803497 313301413