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5301550520 = 235797195197
BaseRepresentation
bin1001110111111111…
…10011110110111000
3111200110210200002222
410323333303312320
541324144104040
62234022343212
7245243302340
oct47377636670
914613720088
105301550520
112280650412
12103b58ab08
13666480356
14384159d20
1521066ebb5
hex13bff3db8

5301550520 has 64 divisors (see below), whose sum is σ = 13773170880. Its totient is φ = 1798926336.

The previous prime is 5301550517. The next prime is 5301550537. The reversal of 5301550520 is 250551035.

It is a super-2 number, since 2×53015505202 = 56212875832224540800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5301550520.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70439 + ... + 124758.

It is an arithmetic number, because the mean of its divisors is an integer number (215205795).

Almost surely, 25301550520 is an apocalyptic number.

It is an amenable number.

5301550520 is an abundant number, since it is smaller than the sum of its proper divisors (8471620360).

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

5301550520 is a wasteful number, since it uses less digits than its factorization.

5301550520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195312 (or 195308 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 5301550520 is about 72811.7471291549. The cubic root of 5301550520 is about 1743.6834068512.

The spelling of 5301550520 in words is "five billion, three hundred one million, five hundred fifty thousand, five hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 97 140 194 280 388 485 679 776 970 1358 1940 2716 3395 3880 5432 6790 13580 27160 195197 390394 780788 975985 1366379 1561576 1951970 2732758 3903940 5465516 6831895 7807880 10931032 13663790 18934109 27327580 37868218 54655160 75736436 94670545 132538763 151472872 189341090 265077526 378682180 530155052 662693815 757364360 1060310104 1325387630 2650775260 5301550520