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5131473295 = 5132916716301
BaseRepresentation
bin1001100011101110…
…00001000110001111
3111020121202212000111
410301313001012033
541002124121140
62205105140451
7241106542354
oct46167010617
914217685014
105131473295
1121a3645923
12bb262a727
1363a171b40
1436972662b
152007767ea
hex131dc118f

5131473295 has 32 divisors (see below), whose sum is σ = 6901614720. Its totient is φ = 3636595200.

The previous prime is 5131473229. The next prime is 5131473299. The reversal of 5131473295 is 5923741315.

It is not a de Polignac number, because 5131473295 - 215 = 5131440527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5131473299) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 306645 + ... + 322945.

It is an arithmetic number, because the mean of its divisors is an integer number (215675460).

Almost surely, 25131473295 is an apocalyptic number.

5131473295 is a deficient number, since it is larger than the sum of its proper divisors (1770141425).

5131473295 is a wasteful number, since it uses less digits than its factorization.

5131473295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16515.

The product of its digits is 113400, while the sum is 40.

The square root of 5131473295 is about 71634.3025023627. The cubic root of 5131473295 is about 1724.8342116100.

It can be divided in two parts, 51314 and 73295, that added together give a square (124609 = 3532).

The spelling of 5131473295 in words is "five billion, one hundred thirty-one million, four hundred seventy-three thousand, two hundred ninety-five".

Divisors: 1 5 13 29 65 145 167 377 835 1885 2171 4843 10855 16301 24215 62959 81505 211913 314795 472729 1059565 2363645 2722267 6145477 13611335 30727385 35389471 78945743 176947355 394728715 1026294659 5131473295