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5725023854 = 211534909969
BaseRepresentation
bin1010101010011110…
…01110111001101110
3112202222122100022112
411111033032321232
543211101230404
62344031044022
7261604620434
oct52517167156
915688570275
105725023854
112478699180
121139370612
1370311cca4
143c44b0d54
1523791d56e
hex1553cee6e

5725023854 has 16 divisors (see below), whose sum is σ = 9544981680. Its totient is φ = 2553183360.

The previous prime is 5725023851. The next prime is 5725023881. The reversal of 5725023854 is 4583205275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5725023851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2453819 + ... + 2456150.

It is an arithmetic number, because the mean of its divisors is an integer number (596561355).

Almost surely, 25725023854 is an apocalyptic number.

5725023854 is a deficient number, since it is larger than the sum of its proper divisors (3819957826).

5725023854 is a wasteful number, since it uses less digits than its factorization.

5725023854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4910035.

The product of its (nonzero) digits is 336000, while the sum is 41.

The square root of 5725023854 is about 75663.8873836125. The cubic root of 5725023854 is about 1788.9262365719.

The spelling of 5725023854 in words is "five billion, seven hundred twenty-five million, twenty-three thousand, eight hundred fifty-four".

Divisors: 1 2 11 22 53 106 583 1166 4909969 9819938 54009659 108019318 260228357 520456714 2862511927 5725023854