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5761890472 = 2313182330391
BaseRepresentation
bin1010101110110111…
…10111100010101000
3112212120000100210211
411113123313202220
543300020443342
62351425150504
7262533155332
oct52733674250
915776010724
105761890472
112497489658
12114978b434
1370a95a560
143c934a452
1523aca1c17
hex1576f78a8

5761890472 has 32 divisors (see below), whose sum is σ = 11641351680. Its totient is φ = 2657787840.

The previous prime is 5761890443. The next prime is 5761890473. The reversal of 5761890472 is 2740981675.

It is a super-2 number, since 2×57618904722 = 66398763622648765568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5761890473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174397 + ... + 204787.

It is an arithmetic number, because the mean of its divisors is an integer number (363792240).

Almost surely, 25761890472 is an apocalyptic number.

5761890472 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5761890472 is an abundant number, since it is smaller than the sum of its proper divisors (5879461208).

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

5761890472 is a wasteful number, since it uses less digits than its factorization.

5761890472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32233 (or 32229 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 49.

The square root of 5761890472 is about 75907.1174001490. The cubic root of 5761890472 is about 1792.7579875930.

The spelling of 5761890472 in words is "five billion, seven hundred sixty-one million, eight hundred ninety thousand, four hundred seventy-two".

Divisors: 1 2 4 8 13 26 52 104 1823 3646 7292 14584 23699 30391 47398 60782 94796 121564 189592 243128 395083 790166 1580332 3160664 55402793 110805586 221611172 443222344 720236309 1440472618 2880945236 5761890472