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4314411918 = 233312577307
BaseRepresentation
bin1000000010010100…
…01011001110001110
3102010200022211112000
410001022023032032
532313442140133
61552040453130
7211625616255
oct40112131616
912120284460
104314411918
111914411593
12a04a7a1a6
13539ac727b
142ccdd979c
151a3b7e413
hex10128b38e

4314411918 has 32 divisors (see below), whose sum is σ = 9896862720. Its totient is φ = 1391745240.

The previous prime is 4314411901. The next prime is 4314411977. The reversal of 4314411918 is 8191144134.

It is a super-2 number, since 2×43144119182 = 37228300396360877448, which contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1286980 + ... + 1290327.

It is an arithmetic number, because the mean of its divisors is an integer number (309276960).

Almost surely, 24314411918 is an apocalyptic number.

4314411918 is an abundant number, since it is smaller than the sum of its proper divisors (5582450802).

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

4314411918 is a wasteful number, since it uses less digits than its factorization.

4314411918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577349 (or 2577343 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 4314411918 is about 65684.1831645945. The cubic root of 4314411918 is about 1627.9480267523.

The spelling of 4314411918 in words is "four billion, three hundred fourteen million, four hundred eleven thousand, nine hundred eighteen".

Divisors: 1 2 3 6 9 18 27 31 54 62 93 186 279 558 837 1674 2577307 5154614 7731921 15463842 23195763 46391526 69587289 79896517 139174578 159793034 239689551 479379102 719068653 1438137306 2157205959 4314411918