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86424068266 = 2883106945779
BaseRepresentation
bin101000001111101000…
…1101010000010101010
322021002001010112222021
41100133101222002222
52403444030141031
6103411435415054
76146445313414
oct1203721520252
9267061115867
1086424068266
113371a151708
12148bb2b448a
1381c401b243
14427c0159b4
1523ac471511
hex141f46a0aa

86424068266 has 16 divisors (see below), whose sum is σ = 129907159200. Its totient is φ = 43121777328.

The previous prime is 86424068243. The next prime is 86424068267. The reversal of 86424068266 is 66286042468.

It is not an unprimeable number, because it can be changed into a prime (86424068267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1864965 + ... + 1910743.

It is an arithmetic number, because the mean of its divisors is an integer number (8119197450).

Almost surely, 286424068266 is an apocalyptic number.

86424068266 is a deficient number, since it is larger than the sum of its proper divisors (43483090934).

86424068266 is a wasteful number, since it uses less digits than its factorization.

86424068266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47733.

The product of its (nonzero) digits is 5308416, while the sum is 52.

The spelling of 86424068266 in words is "eighty-six billion, four hundred twenty-four million, sixty-eight thousand, two hundred sixty-six".

Divisors: 1 2 883 1069 1766 2138 45779 91558 943927 1887854 40422857 48937751 80845714 97875502 43212034133 86424068266