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53250835704 = 23311434690877
BaseRepresentation
bin110001100101111111…
…110100010011111000
312002110010211201212020
4301211333310103320
51333024203220304
640244010114440
73563414430603
oct614577642370
9162403751766
1053250835704
1120646788030
12a3a171ba20
1350383ca151
14281238d33a
1515b9e855d9
hexc65ff44f8

53250835704 has 64 divisors (see below), whose sum is σ = 148607015040. Its totient is φ = 15761343360.

The previous prime is 53250835681. The next prime is 53250835723. The reversal of 53250835704 is 40753805235.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2334087 + ... + 2356790.

It is an arithmetic number, because the mean of its divisors is an integer number (2321984610).

Almost surely, 253250835704 is an apocalyptic number.

It is an amenable number.

53250835704 is an abundant number, since it is smaller than the sum of its proper divisors (95356179336).

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

53250835704 is a wasteful number, since it uses less digits than its factorization.

53250835704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4690940 (or 4690936 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 42.

The spelling of 53250835704 in words is "fifty-three billion, two hundred fifty million, eight hundred thirty-five thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 43 44 66 86 88 129 132 172 258 264 344 473 516 946 1032 1419 1892 2838 3784 5676 11352 4690877 9381754 14072631 18763508 28145262 37527016 51599647 56290524 103199294 112581048 154798941 201707711 206398588 309597882 403415422 412797176 605123133 619195764 806830844 1210246266 1238391528 1613661688 2218784821 2420492532 4437569642 4840985064 6656354463 8875139284 13312708926 17750278568 26625417852 53250835704