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4214812499 = 171456117027
BaseRepresentation
bin1111101100111000…
…1110111101010011
3101212201220122210122
43323032032331103
532112442444444
61534122020455
7206306213042
oct37316167523
911781818718
104214812499
111873174017
1299764772b
13522293bc1
142bdab0559
1519a0584ee
hexfb38ef53

4214812499 has 8 divisors (see below), whose sum is σ = 4463311248. Its totient is φ = 3966376960.

The previous prime is 4214812453. The next prime is 4214812501. The reversal of 4214812499 is 9942184124.

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-4214812499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4214812409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239024 + ... + 256050.

It is an arithmetic number, because the mean of its divisors is an integer number (557913906).

Almost surely, 24214812499 is an apocalyptic number.

4214812499 is a deficient number, since it is larger than the sum of its proper divisors (248498749).

4214812499 is a wasteful number, since it uses less digits than its factorization.

4214812499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31605.

The product of its digits is 165888, while the sum is 44.

The square root of 4214812499 is about 64921.5873111556. The cubic root of 4214812499 is about 1615.3231594913.

The spelling of 4214812499 in words is "four billion, two hundred fourteen million, eight hundred twelve thousand, four hundred ninety-nine".

Divisors: 1 17 14561 17027 247537 289459 247930147 4214812499