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2513323353 = 31575336143
BaseRepresentation
bin1001010111001110…
…0100010101011001
320111011021001111010
42111303210111121
520121402321403
61053221124133
7116165616222
oct22563442531
96434231433
102513323353
11107a784042
125a1859649
133109158a8
1419bb1c249
15ea9ad603
hex95ce4559

2513323353 has 8 divisors (see below), whose sum is σ = 3372443008. Its totient is φ = 1664876304.

The previous prime is 2513323279. The next prime is 2513323381. The reversal of 2513323353 is 3533233152.

2513323353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2513323353 - 29 = 2513322841 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2513323353.

It is not an unprimeable number, because it can be changed into a prime (2513363353) 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, 2667601 + ... + 2668542.

It is an arithmetic number, because the mean of its divisors is an integer number (421555376).

Almost surely, 22513323353 is an apocalyptic number.

It is an amenable number.

2513323353 is a deficient number, since it is larger than the sum of its proper divisors (859119655).

2513323353 is a wasteful number, since it uses less digits than its factorization.

2513323353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5336303.

The product of its digits is 24300, while the sum is 30.

The square root of 2513323353 is about 50133.0564897055. The cubic root of 2513323353 is about 1359.6155475089.

The spelling of 2513323353 in words is "two billion, five hundred thirteen million, three hundred twenty-three thousand, three hundred fifty-three".

Divisors: 1 3 157 471 5336143 16008429 837774451 2513323353