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4312383712 = 257132331267
BaseRepresentation
bin1000000010000100…
…11100000011100000
3102010112111210100021
410001002130003200
532312432234322
61551525203224
7211602441160
oct40102340340
912115453307
104312383712
11191325678a
12a04260514
13539567050
142cca2c5a0
151a38cd4c7
hex10109c0e0

4312383712 has 288 divisors, whose sum is σ = 11434784256. Its totient is φ = 1555614720.

The previous prime is 4312383667. The next prime is 4312383737. The reversal of 4312383712 is 2173832134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64363903 + ... + 64363969.

It is an arithmetic number, because the mean of its divisors is an integer number (39704112).

Almost surely, 24312383712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4312383712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5717392128).

4312383712 is an abundant number, since it is smaller than the sum of its proper divisors (7122400544).

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

4312383712 is a wasteful number, since it uses less digits than its factorization.

4312383712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 143 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 4312383712 is about 65668.7422751494. The cubic root of 4312383712 is about 1627.6928871915.

The spelling of 4312383712 in words is "four billion, three hundred twelve million, three hundred eighty-three thousand, seven hundred twelve".