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3814355019 = 310312344191
BaseRepresentation
bin1110001101011010…
…0111000001001011
3100211211101022102010
43203112213001023
530302433330034
61430254511003
7163344324366
oct34326470113
910754338363
103814355019
111688116422
128a5505463
1348a322307
1428282b0dd
15174d043e9
hexe35a704b

3814355019 has 8 divisors (see below), whose sum is σ = 5135183872. Its totient is φ = 2518214760.

The previous prime is 3814355003. The next prime is 3814355021. The reversal of 3814355019 is 9105534183.

3814355019 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3814355019 - 24 = 3814355003 is a prime.

It is a super-2 number, since 2×38143550192 = 29098608421940980722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3814351019) 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, 6171787 + ... + 6172404.

It is an arithmetic number, because the mean of its divisors is an integer number (641897984).

Almost surely, 23814355019 is an apocalyptic number.

3814355019 is a deficient number, since it is larger than the sum of its proper divisors (1320828853).

3814355019 is a wasteful number, since it uses less digits than its factorization.

3814355019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12344297.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 3814355019 is about 61760.4648541444. The cubic root of 3814355019 is about 1562.4532705299.

The spelling of 3814355019 in words is "three billion, eight hundred fourteen million, three hundred fifty-five thousand, nineteen".

Divisors: 1 3 103 309 12344191 37032573 1271451673 3814355019