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513101314 = 21123322787
BaseRepresentation
bin11110100101010…
…100111000000010
31022202111020200101
4132211110320002
52022323220224
6122525313014
715500201125
oct3645247002
91282436611
10513101314
112436a5680
12123a0576a
13823c145b
144c2063bc
15300a5044
hex1e954e02

513101314 has 8 divisors (see below), whose sum is σ = 839620368. Its totient is φ = 233227860.

The previous prime is 513101299. The next prime is 513101339. The reversal of 513101314 is 413101315.

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

It is a junction number, because it is equal to n+sod(n) for n = 513101291 and 513101300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11661372 + ... + 11661415.

It is an arithmetic number, because the mean of its divisors is an integer number (104952546).

Almost surely, 2513101314 is an apocalyptic number.

513101314 is a deficient number, since it is larger than the sum of its proper divisors (326519054).

513101314 is a wasteful number, since it uses less digits than its factorization.

513101314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23322800.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 513101314 is about 22651.7397565838. The cubic root of 513101314 is about 800.5731902597.

Adding to 513101314 its reverse (413101315), we get a palindrome (926202629).

Subtracting from 513101314 its reverse (413101315), we obtain a palindrome (99999999).

The spelling of 513101314 in words is "five hundred thirteen million, one hundred one thousand, three hundred fourteen".

Divisors: 1 2 11 22 23322787 46645574 256550657 513101314