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5110013311 = 131941504593
BaseRepresentation
bin1001100001001010…
…01001110101111111
3111012010101120110021
410300211021311333
540431130411221
62203021153011
7240426252664
oct46045116577
914163346407
105110013311
1121925186a7
12ba73bb767
1363589a020
1436693ba6b
151ed938041
hex130949d7f

5110013311 has 16 divisors (see below), whose sum is σ = 5934025440. Its totient is φ = 4359674880.

The previous prime is 5110013297. The next prime is 5110013333. The reversal of 5110013311 is 1133100115.

It is a cyclic number.

It is not a de Polignac number, because 5110013311 - 213 = 5110005119 is a prime.

It is a super-2 number, since 2×51100133112 = 52224472077194365442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5110013611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242170 + ... + 262423.

It is an arithmetic number, because the mean of its divisors is an integer number (370876590).

Almost surely, 25110013311 is an apocalyptic number.

5110013311 is a deficient number, since it is larger than the sum of its proper divisors (824012129).

5110013311 is a wasteful number, since it uses less digits than its factorization.

5110013311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504666.

The product of its (nonzero) digits is 45, while the sum is 16.

The square root of 5110013311 is about 71484.3571069923. The cubic root of 5110013311 is about 1722.4264148718.

Adding to 5110013311 its reverse (1133100115), we get a palindrome (6243113426).

The spelling of 5110013311 in words is "five billion, one hundred ten million, thirteen thousand, three hundred eleven".

Divisors: 1 13 19 41 247 533 779 10127 504593 6559709 9587267 20688313 124634471 268948069 393077947 5110013311