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5313415464 = 2332710542491
BaseRepresentation
bin1001111001011010…
…00100100100101000
3111201022010110202100
410330231010210220
541340213243324
62235124533400
7245446200120
oct47455044450
914638113670
105313415464
112287314755
121043551260
13668a75a26
14385967c80
152117154c9
hex13cb44928

5313415464 has 48 divisors (see below), whose sum is σ = 16446287520. Its totient is φ = 1518118560.

The previous prime is 5313415441. The next prime is 5313415507. The reversal of 5313415464 is 4645143135.

5313415464 is a `hidden beast` number, since 53 + 134 + 15 + 464 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5270742 + ... + 5271749.

It is an arithmetic number, because the mean of its divisors is an integer number (342630990).

Almost surely, 25313415464 is an apocalyptic number.

It is an amenable number.

5313415464 is an abundant number, since it is smaller than the sum of its proper divisors (11132872056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5313415464 is a wasteful number, since it uses less digits than its factorization.

5313415464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10542510 (or 10542503 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 5313415464 is about 72893.1784462716. The cubic root of 5313415464 is about 1744.9832335836.

Adding to 5313415464 its reverse (4645143135), we get a palindrome (9958558599).

The spelling of 5313415464 in words is "five billion, three hundred thirteen million, four hundred fifteen thousand, four hundred sixty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 10542491 21084982 31627473 42169964 63254946 73797437 84339928 94882419 126509892 147594874 189764838 221392311 253019784 295189748 379529676 442784622 590379496 664176933 759059352 885569244 1328353866 1771138488 2656707732 5313415464