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104404310354630 = 25111373010007241
BaseRepresentation
bin10111101111010010000101…
…110101001110101011000110
3111200122221202220021022011202
4113233102011311032223012
5102141030011422322010
61010014402242502502
730663651065360066
oct2757220565165306
9450587686238152
10104404310354630
11302a268a4203a0
12b862308364a32
1346343905862c0
141bad2a49753a6
15c10be07a06a5
hex5ef485d4eac6

104404310354630 has 32 divisors (see below), whose sum is σ = 220782261899808. Its totient is φ = 35044803475200.

The previous prime is 104404310354629. The next prime is 104404310354689. The reversal of 104404310354630 is 36453013404401.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36505002191 + ... + 36505005050.

It is an arithmetic number, because the mean of its divisors is an integer number (6899445684369).

Almost surely, 2104404310354630 is an apocalyptic number.

104404310354630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104404310354630 is an abundant number, since it is smaller than the sum of its proper divisors (116377951545178).

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

104404310354630 is a wasteful number, since it uses less digits than its factorization.

104404310354630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73010007272.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 104404310354630 in words is "one hundred four trillion, four hundred four billion, three hundred ten million, three hundred fifty-four thousand, six hundred thirty".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 286 715 1430 73010007241 146020014482 365050036205 730100072410 803110079651 949130094133 1606220159302 1898260188266 4015550398255 4745650470665 8031100796510 9491300941330 10440431035463 20880862070926 52202155177315 104404310354630