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5725254832 = 2411177126951
BaseRepresentation
bin1010101010100000…
…00111010010110000
3112210000002002011021
411111100013102300
543211131123312
62344040025224
7261606602023
oct52520072260
915700062137
105725254832
112478836770
121139462214
137031a116b
143c45311ba
15237966c07
hex1554074b0

5725254832 has 80 divisors (see below), whose sum is σ = 12993882624. Its totient is φ = 2414720000.

The previous prime is 5725254827. The next prime is 5725254833. The reversal of 5725254832 is 2384525275.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5725254833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198957 + ... + 225907.

Almost surely, 25725254832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5725254832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6496941312).

5725254832 is an abundant number, since it is smaller than the sum of its proper divisors (7268627792).

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

5725254832 is a wasteful number, since it uses less digits than its factorization.

5725254832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27058 (or 27052 counting only the distinct ones).

The product of its digits is 672000, while the sum is 43.

The square root of 5725254832 is about 75665.4137106248. The cubic root of 5725254832 is about 1788.9502945239.

The spelling of 5725254832 in words is "five billion, seven hundred twenty-five million, two hundred fifty-four thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 11 16 17 22 34 44 68 71 88 136 142 176 187 272 284 374 568 748 781 1136 1207 1496 1562 2414 2992 3124 4828 6248 9656 12496 13277 19312 26554 26951 53108 53902 106216 107804 212432 215608 296461 431216 458167 592922 916334 1185844 1832668 1913521 2371688 3665336 3827042 4743376 5039837 7330672 7654084 10079674 15308168 20159348 21048731 30616336 32529857 40318696 42097462 65059714 80637392 84194924 130119428 168389848 260238856 336779696 357828427 520477712 715656854 1431313708 2862627416 5725254832