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4272312119 = 15263279913
BaseRepresentation
bin1111111010100110…
…0100111100110111
3102000202002221110012
43332221210330313
532222202441434
61543534250435
7210605024315
oct37651447467
912022087405
104272312119
1118a2677369
129b2956a1b
13531176a4a
142c759b0b5
151a01153ce
hexfea64f37

4272312119 has 4 divisors (see below), whose sum is σ = 4272607296. Its totient is φ = 4272016944.

The previous prime is 4272312113. The next prime is 4272312133. The reversal of 4272312119 is 9112132724.

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

It is a cyclic number.

It is not a de Polignac number, because 4272312119 - 224 = 4255534903 is a prime.

It is a super-2 number, since 2×42723121192 = 36505301684308540322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4272312113) 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, 124694 + ... + 155219.

It is an arithmetic number, because the mean of its divisors is an integer number (1068151824).

Almost surely, 24272312119 is an apocalyptic number.

4272312119 is a deficient number, since it is larger than the sum of its proper divisors (295177).

4272312119 is a wasteful number, since it uses less digits than its factorization.

4272312119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295176.

The product of its digits is 6048, while the sum is 32.

The square root of 4272312119 is about 65362.9261814371. The cubic root of 4272312119 is about 1622.6355664925.

The spelling of 4272312119 in words is "four billion, two hundred seventy-two million, three hundred twelve thousand, one hundred nineteen".

Divisors: 1 15263 279913 4272312119