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104468715 = 32513434153
BaseRepresentation
bin1100011101000…
…01000011101011
321021120120010200
412032201003223
5203220444330
614211043243
72405653341
oct616410353
9237516120
10104468715
1153a7398a
122aba0523
1318849810
14dc35991
159288a60
hex63a10eb

104468715 has 48 divisors (see below), whose sum is σ = 199591392. Its totient is φ = 50222592.

The previous prime is 104468713. The next prime is 104468719. The reversal of 104468715 is 517864401.

It is a happy number.

It is not a de Polignac number, because 104468715 - 21 = 104468713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104468715.

It is not an unprimeable number, because it can be changed into a prime (104468711) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 23079 + ... + 27231.

It is an arithmetic number, because the mean of its divisors is an integer number (4158154).

Almost surely, 2104468715 is an apocalyptic number.

104468715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104468715 is a deficient number, since it is larger than the sum of its proper divisors (95122677).

104468715 is a wasteful number, since it uses less digits than its factorization.

104468715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4220 (or 4217 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 104468715 is about 10220.9938362177. The cubic root of 104468715 is about 470.9723569588.

The spelling of 104468715 in words is "one hundred four million, four hundred sixty-eight thousand, seven hundred fifteen".

Divisors: 1 3 5 9 13 15 39 43 45 65 117 129 195 215 387 559 585 645 1677 1935 2795 4153 5031 8385 12459 20765 25155 37377 53989 62295 161967 178579 186885 269945 485901 535737 809835 892895 1607211 2321527 2429505 2678685 6964581 8036055 11607635 20893743 34822905 104468715