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86102422040 = 2352152560551
BaseRepresentation
bin101000000110000011…
…0101011001000011000
322020020121220020022002
41100030012223020120
52402314210001130
6103315505420132
76135461340335
oct1201406531030
9266217806262
1086102422040
1133574633088
121482b63a648
1381724b192b
14424b40998c
15238e0d8b45
hex140c1ab218

86102422040 has 16 divisors (see below), whose sum is σ = 193730449680. Its totient is φ = 34440968800.

The previous prime is 86102421991. The next prime is 86102422067. The reversal of 86102422040 is 4022420168.

It is a junction number, because it is equal to n+sod(n) for n = 86102421994 and 86102422012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076280236 + ... + 1076280315.

It is an arithmetic number, because the mean of its divisors is an integer number (12108153105).

Almost surely, 286102422040 is an apocalyptic number.

It is an amenable number.

86102422040 is an abundant number, since it is smaller than the sum of its proper divisors (107628027640).

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

86102422040 is a wasteful number, since it uses less digits than its factorization.

86102422040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152560562 (or 2152560558 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The spelling of 86102422040 in words is "eighty-six billion, one hundred two million, four hundred twenty-two thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 2152560551 4305121102 8610242204 10762802755 17220484408 21525605510 43051211020 86102422040