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86006070092 = 22191975744461
BaseRepresentation
bin101000000011001011…
…1000111101101001100
322012222220121001021102
41100012113013231030
52402120023220332
6103302144322232
76133211351015
oct1200627075514
9265886531242
1086006070092
1133525203478
1214803313378
138158547747
14423c6c800c
152385905062
hex14065c7b4c

86006070092 has 24 divisors (see below), whose sum is σ = 159236486640. Its totient is φ = 40532909760.

The previous prime is 86006070091. The next prime is 86006070113. The reversal of 86006070092 is 29007060068.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (86006070091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2857259 + ... + 2887202.

It is an arithmetic number, because the mean of its divisors is an integer number (6634853610).

Almost surely, 286006070092 is an apocalyptic number.

It is an amenable number.

86006070092 is a deficient number, since it is larger than the sum of its proper divisors (73230416548).

86006070092 is a wasteful number, since it uses less digits than its factorization.

86006070092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5744681 (or 5744679 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 86006070092 in words is "eighty-six billion, six million, seventy thousand, ninety-two".

Divisors: 1 2 4 19 38 76 197 394 788 3743 7486 14972 5744461 11488922 22977844 109144759 218289518 436579036 1131658817 2263317634 4526635268 21501517523 43003035046 86006070092