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86008076427 = 3713696145259
BaseRepresentation
bin101000000011001111…
…0110001100010001011
322020000001100222110010
41100012132301202023
52402121031421202
6103302255323003
76133234405260
oct1200636614213
9266001328403
1086008076427
11335263538a9
1214803b20463
138158a9aa20
14423ca8b267
152385b9e76c
hex14067b188b

86008076427 has 32 divisors (see below), whose sum is σ = 141164853760. Its totient is φ = 45359377920.

The previous prime is 86008076393. The next prime is 86008076437. The reversal of 86008076427 is 72467080068.

It is not a de Polignac number, because 86008076427 - 27 = 86008076299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86008076437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1877724 + ... + 1922982.

It is an arithmetic number, because the mean of its divisors is an integer number (4411401680).

Almost surely, 286008076427 is an apocalyptic number.

86008076427 is a deficient number, since it is larger than the sum of its proper divisors (55156777333).

86008076427 is a wasteful number, since it uses less digits than its factorization.

86008076427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52243.

The product of its (nonzero) digits is 903168, while the sum is 48.

The spelling of 86008076427 in words is "eighty-six billion, eight million, seventy-six thousand, four hundred twenty-seven".

Divisors: 1 3 7 13 21 39 91 273 6961 20883 45259 48727 90493 135777 146181 271479 316813 588367 633451 950439 1765101 1900353 4118569 12355707 315047899 945143697 2205335293 4095622687 6616005879 12286868061 28669358809 86008076427