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28358465000102 = 2171934321619171
BaseRepresentation
bin1100111001010101110000…
…01110111001001010100110
310201102001011011222200000022
412130222320032321022212
512204111114020000402
6140151410551115142
75654555125202036
oct634527016711246
9121361134880008
1028358465000102
119043837209476
123220088672ab2
1312a92654389c3
147007b26bb8c6
15342a0709d2a2
hex19cab83b92a6

28358465000102 has 16 divisors (see below), whose sum is σ = 45273282445872. Its totient is φ = 13276014090240.

The previous prime is 28358465000023. The next prime is 28358465000123. The reversal of 28358465000102 is 20100056485382.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2160803024 + ... + 2160816147.

It is an arithmetic number, because the mean of its divisors is an integer number (2829580152867).

Almost surely, 228358465000102 is an apocalyptic number.

28358465000102 is a deficient number, since it is larger than the sum of its proper divisors (16914817445770).

28358465000102 is a wasteful number, since it uses less digits than its factorization.

28358465000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4321619383.

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 28358465000102 in words is "twenty-eight trillion, three hundred fifty-eight billion, four hundred sixty-five million, one hundred two", and thus it is an aban number.

Divisors: 1 2 17 34 193 386 3281 6562 4321619171 8643238342 73467525907 146935051814 834072500003 1668145000006 14179232500051 28358465000102