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5153213741 = 13230492389
BaseRepresentation
bin1001100110010011…
…11100110100101101
3111022010200101022012
410303021330310231
541023210314431
62211203131005
7241462410524
oct46311746455
914263611265
105153213741
112204944835
12bb9973a65
13641814500
1436c5854bb
1520261d22b
hex13327cd2d

5153213741 has 6 divisors (see below), whose sum is σ = 5580107370. Its totient is φ = 4756812528.

The previous prime is 5153213719. The next prime is 5153213743. The reversal of 5153213741 is 1473123515.

It can be written as a sum of positive squares in 3 ways, for example, as 607622500 + 4545591241 = 24650^2 + 67421^2 .

It is not a de Polignac number, because 5153213741 - 218 = 5152951597 is a prime.

It is a super-2 number, since 2×51532137412 = 53111223720862430162, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5153213698 and 5153213707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5153213743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15246026 + ... + 15246363.

It is an arithmetic number, because the mean of its divisors is an integer number (930017895).

Almost surely, 25153213741 is an apocalyptic number.

It is an amenable number.

5153213741 is a deficient number, since it is larger than the sum of its proper divisors (426893629).

5153213741 is a wasteful number, since it uses less digits than its factorization.

5153213741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30492415 (or 30492402 counting only the distinct ones).

The product of its digits is 12600, while the sum is 32.

The square root of 5153213741 is about 71785.8881744873. Note that the first 3 decimals coincide. The cubic root of 5153213741 is about 1727.2666405620.

The spelling of 5153213741 in words is "five billion, one hundred fifty-three million, two hundred thirteen thousand, seven hundred forty-one".

Divisors: 1 13 169 30492389 396401057 5153213741