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52077284162706 = 231119131317014769
BaseRepresentation
bin10111101011101001100000…
…00001011111110010010010
320211101112120110210100201110
423311310300001133302102
523311213234221201311
6302431550222114150
713653313435443615
oct1365646001376222
9224345513710643
1052077284162706
1115658941292220
125a10b1511b956
132309b3654bc2a
14cc07a827a17c
156049b29988a6
hex2f5d3005fc92

52077284162706 has 64 divisors (see below), whose sum is σ = 120516334963200. Its totient is φ = 14836291142400.

The previous prime is 52077284162677. The next prime is 52077284162719. The reversal of 52077284162706 is 60726148277025.

52077284162706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (57).

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 31 ways as a sum of consecutive naturals, for example, 158343111 + ... + 158671658.

It is an arithmetic number, because the mean of its divisors is an integer number (1883067733800).

Almost surely, 252077284162706 is an apocalyptic number.

52077284162706 is an abundant number, since it is smaller than the sum of its proper divisors (68439050800494).

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

52077284162706 is a wasteful number, since it uses less digits than its factorization.

52077284162706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317014935.

The product of its (nonzero) digits is 15805440, while the sum is 57.

The spelling of 52077284162706 in words is "fifty-two trillion, seventy-seven billion, two hundred eighty-four million, one hundred sixty-two thousand, seven hundred six".

Divisors: 1 2 3 6 11 19 22 33 38 57 66 114 131 209 262 393 418 627 786 1254 1441 2489 2882 4323 4978 7467 8646 14934 27379 54758 82137 164274 317014769 634029538 951044307 1902088614 3487162459 6023280611 6974324918 10461487377 12046561222 18069841833 20922974754 36139683666 41528934739 66256086721 83057869478 124586804217 132512173442 198768260163 249173608434 397536520326 456818282129 789049760041 913636564258 1370454846387 1578099520082 2367149280123 2740909692774 4734298560246 8679547360451 17359094720902 26038642081353 52077284162706