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12110089670 = 257173001281
BaseRepresentation
bin10110100011101000…
…10100110111000110
31011020222021021222122
423101310110313012
5144300140332140
65321401125542
7606046030610
oct132164246706
934228237878
1012110089670
115154914678
12241b7898b2
1311acbcb943
1482c4b7db0
154ad269ab5
hex2d1d14dc6

12110089670 has 16 divisors (see below), whose sum is σ = 24912184608. Its totient is φ = 4152030720.

The previous prime is 12110089591. The next prime is 12110089703. The reversal of 12110089670 is 7698001121.

12110089670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12110089670.

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, 86500571 + ... + 86500710.

It is an arithmetic number, because the mean of its divisors is an integer number (1557011538).

Almost surely, 212110089670 is an apocalyptic number.

12110089670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12110089670 is an abundant number, since it is smaller than the sum of its proper divisors (12802094938).

12110089670 is a wasteful number, since it uses less digits than its factorization.

12110089670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173001295.

The product of its (nonzero) digits is 6048, while the sum is 35.

The spelling of 12110089670 in words is "twelve billion, one hundred ten million, eighty-nine thousand, six hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 173001281 346002562 865006405 1211008967 1730012810 2422017934 6055044835 12110089670