Search a number
-
+
12325268354 = 27880376311
BaseRepresentation
bin10110111101010010…
…01010101110000010
31011210222011111122112
423132221022232002
5200220232041404
65355005135322
7614301023660
oct133651125602
934728144575
1012325268354
1152553245a3
12247b85a542
13121566b9c9
1484cccbc30
154c20c156e
hex2dea4ab82

12325268354 has 8 divisors (see below), whose sum is σ = 21129031488. Its totient is φ = 5282257860.

The previous prime is 12325268317. The next prime is 12325268381. The reversal of 12325268354 is 45386252321.

12325268354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×123252683542 (a number of 21 digits) contains 22 as substring.

It is a Curzon 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 3 ways as a sum of consecutive naturals, for example, 440188142 + ... + 440188169.

It is an arithmetic number, because the mean of its divisors is an integer number (2641128936).

Almost surely, 212325268354 is an apocalyptic number.

12325268354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12325268354 is a deficient number, since it is larger than the sum of its proper divisors (8803763134).

12325268354 is an equidigital number, since it uses as much as digits as its factorization.

12325268354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880376320.

The product of its digits is 345600, while the sum is 41.

The spelling of 12325268354 in words is "twelve billion, three hundred twenty-five million, two hundred sixty-eight thousand, three hundred fifty-four".

Divisors: 1 2 7 14 880376311 1760752622 6162634177 12325268354