Search a number
-
+
14354500331 = 71824324527
BaseRepresentation
bin11010101111001100…
…00100101011101011
31101001101112011121102
431113212010223223
5213344223002311
610332214432015
71015501145123
oct152746045353
941041464542
1014354500331
1160a6817616
12294736260b
131479bac5a2
149a25d5c83
1559030a43b
hex357984aeb

14354500331 has 8 divisors (see below), whose sum is σ = 14559035904. Its totient is φ = 14150030440.

The previous prime is 14354500319. The next prime is 14354500351. The reversal of 14354500331 is 13300545341.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14354500331 is a prime.

It is a super-2 number, since 2×143545003312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14354500294 and 14354500303.

It is not an unprimeable number, because it can be changed into a prime (14354500351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572990 + ... + 597516.

It is an arithmetic number, because the mean of its divisors is an integer number (1819879488).

Almost surely, 214354500331 is an apocalyptic number.

14354500331 is a deficient number, since it is larger than the sum of its proper divisors (204535573).

14354500331 is an equidigital number, since it uses as much as digits as its factorization.

14354500331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32841.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 14354500331 in words is "fourteen billion, three hundred fifty-four million, five hundred thousand, three hundred thirty-one".

Divisors: 1 71 8243 24527 585253 1741417 202176061 14354500331