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3103024112 = 24318597283
BaseRepresentation
bin1011100011110100…
…0110001111110000
322000020212221211222
42320331012033300
522323333232422
61231524324212
7136616161346
oct27075061760
98006787758
103103024112
111352637a41
12727243668
133a5b46656
14216183996
15132644842
hexb8f463f0

3103024112 has 40 divisors (see below), whose sum is σ = 6214126080. Its totient is φ = 1499509440.

The previous prime is 3103024109. The next prime is 3103024123. The reversal of 3103024112 is 2114203013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422423 + ... + 429705.

It is an arithmetic number, because the mean of its divisors is an integer number (155353152).

Almost surely, 23103024112 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 3103024112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3107063040).

3103024112 is an abundant number, since it is smaller than the sum of its proper divisors (3111101968).

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

3103024112 is a wasteful number, since it uses less digits than its factorization.

3103024112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8181 (or 8175 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3103024112 is about 55704.7943358559. The cubic root of 3103024112 is about 1458.5737168855.

Adding to 3103024112 its reverse (2114203013), we get a palindrome (5217227125).

The spelling of 3103024112 in words is "three billion, one hundred three million, twenty-four thousand, one hundred twelve".

Divisors: 1 2 4 8 16 31 62 124 248 496 859 1718 3436 6872 7283 13744 14566 26629 29132 53258 58264 106516 116528 213032 225773 426064 451546 903092 1806184 3612368 6256097 12512194 25024388 50048776 100097552 193939007 387878014 775756028 1551512056 3103024112