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5756496172 = 22729431131459
BaseRepresentation
bin1010101110001110…
…10010100100101100
3112212011212022012221
411113013102210230
543242130334142
62351113405124
7262436260450
oct52707224454
915764768187
105756496172
112494434859
121147a097a4
137097bc16b
143c8744660
1523a588767
hex1571d292c

5756496172 has 96 divisors (see below), whose sum is σ = 12303244800. Its totient is φ = 2304433152.

The previous prime is 5756496169. The next prime is 5756496197. The reversal of 5756496172 is 2716946575.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3944779 + ... + 3946237.

It is an arithmetic number, because the mean of its divisors is an integer number (128158800).

Almost surely, 25756496172 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 5756496172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6151622400).

5756496172 is an abundant number, since it is smaller than the sum of its proper divisors (6546748628).

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

5756496172 is a wasteful number, since it uses less digits than its factorization.

5756496172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655 (or 1653 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 52.

The square root of 5756496172 is about 75871.5768387609. The cubic root of 5756496172 is about 1792.1983510214.

The spelling of 5756496172 in words is "five billion, seven hundred fifty-six million, four hundred ninety-six thousand, one hundred seventy-two".

Divisors: 1 2 4 7 14 28 29 43 58 86 113 116 172 203 226 301 406 452 602 791 812 1204 1247 1459 1582 2494 2918 3164 3277 4859 4988 5836 6554 8729 9718 10213 13108 17458 19436 20426 22939 34013 34916 40852 42311 45878 62737 68026 84622 91756 125474 136052 140911 164867 169244 250948 281822 296177 329734 439159 563644 592354 659468 878318 986377 1154069 1184708 1756636 1819373 1972754 2308138 3638746 3945508 4616276 4781143 7089281 7277492 9562286 12735611 14178562 19124572 25471222 28357124 33468001 49624967 50942444 66936002 99249934 133872004 198499868 205589149 411178298 822356596 1439124043 2878248086 5756496172