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3105384714 = 232172521373
BaseRepresentation
bin1011100100011000…
…0110100100001010
322000102022212222200
42321012012210022
522324434302324
61232051101030
7136645222515
oct27106064412
98012285880
103105384714
1113539aa553
12727ba1776
133a6491c63
142165d9d7c
1513295dec9
hexb918690a

3105384714 has 12 divisors (see below), whose sum is σ = 6728333586. Its totient is φ = 1035128232.

The previous prime is 3105384697. The next prime is 3105384749. The reversal of 3105384714 is 4174835013.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3095253225 + 10131489 = 55635^2 + 3183^2 .

It is a super-3 number, since 3×31053847143 (a number of 29 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86260669 + ... + 86260704.

Almost surely, 23105384714 is an apocalyptic number.

3105384714 is an abundant number, since it is smaller than the sum of its proper divisors (3622948872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3105384714 is a wasteful number, since it uses less digits than its factorization.

3105384714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172521381 (or 172521378 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 3105384714 is about 55725.9788070160. The cubic root of 3105384714 is about 1458.9434894226.

The spelling of 3105384714 in words is "three billion, one hundred five million, three hundred eighty-four thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 18 172521373 345042746 517564119 1035128238 1552692357 3105384714