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2013757463 is a prime number
BaseRepresentation
bin111100000000111…
…1000000000010111
312012100020110220202
41320001320000113
513111010214323
6531453451115
7100621441004
oct17001700027
95170213822
102013757463
11943793873
124824a0a9b
13261283283
1415163a8ab
15bbbcdd28
hex78078017

2013757463 has 2 divisors, whose sum is σ = 2013757464. Its totient is φ = 2013757462.

The previous prime is 2013757411. The next prime is 2013757469. The reversal of 2013757463 is 3647573102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2013757463 - 222 = 2009563159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2013757469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006878731 + 1006878732.

It is an arithmetic number, because the mean of its divisors is an integer number (1006878732).

Almost surely, 22013757463 is an apocalyptic number.

2013757463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013757463 is an equidigital number, since it uses as much as digits as its factorization.

2013757463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 2013757463 is about 44874.9090584037. The cubic root of 2013757463 is about 1262.8033373399.

The spelling of 2013757463 in words is "two billion, thirteen million, seven hundred fifty-seven thousand, four hundred sixty-three".