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86482804080 = 2435360345017
BaseRepresentation
bin101000010001011000…
…1101101110101110000
322021020010122122100210
41100202301231311300
52404104044212310
6103421334344120
76151060464021
oct1204261556560
9267203578323
1086482804080
113374a319802
1214916abb040
13820324496a
144285b44c48
1523b26c4820
hex1422c6dd70

86482804080 has 40 divisors (see below), whose sum is σ = 268096693392. Its totient is φ = 23062081024.

The previous prime is 86482804061. The next prime is 86482804147. The reversal of 86482804080 is 8040828468.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

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, 180172269 + ... + 180172748.

Almost surely, 286482804080 is an apocalyptic number.

86482804080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

86482804080 is an abundant number, since it is smaller than the sum of its proper divisors (181613889312).

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

86482804080 is a wasteful number, since it uses less digits than its factorization.

86482804080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360345033 (or 360345027 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 48.

The spelling of 86482804080 in words is "eighty-six billion, four hundred eighty-two million, eight hundred four thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 360345017 720690034 1081035051 1441380068 1801725085 2162070102 2882760136 3603450170 4324140204 5405175255 5765520272 7206900340 8648280408 10810350510 14413800680 17296560816 21620701020 28827601360 43241402040 86482804080