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860134363431068 = 221127922495406513
BaseRepresentation
bin1100001110010010011010001…
…1001100010000000010011100
311011210111001010200102021000202
43003210212203030100002130
51400214420134014243233
612245204134355043032
7346113441235211225
oct30344464314200234
94153431120367022
10860134363431068
1122a079a31555900
1280577975ba0478
132abc342651988b
1411258a223b024c
156969106c86be8
hex30e49a331009c

860134363431068 has 36 divisors (see below), whose sum is σ = 1675457877162720. Its totient is φ = 386021175745920.

The previous prime is 860134363431067. The next prime is 860134363431071.

860134363431068 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×8601343634310682 (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860134363431067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11247665021 + ... + 11247741492.

Almost surely, 2860134363431068 is an apocalyptic number.

It is an amenable number.

860134363431068 is a deficient number, since it is larger than the sum of its proper divisors (815323513731652).

860134363431068 is a wasteful number, since it uses less digits than its factorization.

860134363431068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22495406618 (or 22495406605 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 56.

The spelling of 860134363431068 in words is "eight hundred sixty trillion, one hundred thirty-four billion, three hundred sixty-three million, four hundred thirty-one thousand, sixty-eight".

Divisors: 1 2 4 11 22 44 79 121 158 242 316 484 869 1738 3476 9559 19118 38236 22495406513 44990813026 89981626052 247449471643 494898943286 989797886572 1777137114527 2721944188073 3554274229054 5443888376146 7108548458108 10887776752292 19548508259797 39097016519594 78194033039188 215033590857767 430067181715534 860134363431068