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16083917424955 = 53216783484991
BaseRepresentation
bin1110101000001101010000…
…1011110100100100111011
32002221121101212012200111201
43222003110023310210323
54102004330330044310
654112503305435031
73250011316244212
oct352032413644473
962847355180451
1016083917424955
115141173096936
12197920749ba77
138c89260bc353
143d8674074079
151cd5a625ce3a
hexea0d42f493b

16083917424955 has 4 divisors (see below), whose sum is σ = 19300700909952. Its totient is φ = 12867133939960.

The previous prime is 16083917424937. The next prime is 16083917424959. The reversal of 16083917424955 is 55942471938061.

16083917424955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 16083917424955 - 211 = 16083917422907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16083917424959) 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, 1608391742491 + ... + 1608391742500.

It is an arithmetic number, because the mean of its divisors is an integer number (4825175227488).

It is a 1-persistent number, because it is pandigital, but 2⋅16083917424955 = 32167834849910 is not.

Almost surely, 216083917424955 is an apocalyptic number.

16083917424955 is a deficient number, since it is larger than the sum of its proper divisors (3216783484997).

16083917424955 is an equidigital number, since it uses as much as digits as its factorization.

16083917424955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216783484996.

The product of its (nonzero) digits is 65318400, while the sum is 64.

The spelling of 16083917424955 in words is "sixteen trillion, eighty-three billion, nine hundred seventeen million, four hundred twenty-four thousand, nine hundred fifty-five".

Divisors: 1 5 3216783484991 16083917424955