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14900890483 = 83179528801
BaseRepresentation
bin11011110000010100…
…11000101101110011
31102110110122122222201
431320022120231303
5221004111443413
610502333444031
71035154323253
oct157012305563
942413578881
1014900890483
116357189626
122a7a340617
13153615797b
14a14dc5963
155c32889dd
hex378298b73

14900890483 has 4 divisors (see below), whose sum is σ = 15080419368. Its totient is φ = 14721361600.

The previous prime is 14900890427. The next prime is 14900890523. The reversal of 14900890483 is 38409800941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38409800941 = 109793498479.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14900890483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14900590483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89764318 + ... + 89764483.

It is an arithmetic number, because the mean of its divisors is an integer number (3770104842).

Almost surely, 214900890483 is an apocalyptic number.

14900890483 is a deficient number, since it is larger than the sum of its proper divisors (179528885).

14900890483 is an equidigital number, since it uses as much as digits as its factorization.

14900890483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179528884.

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 14900890483 in words is "fourteen billion, nine hundred million, eight hundred ninety thousand, four hundred eighty-three".

Divisors: 1 83 179528801 14900890483