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3113230304 = 25313138337
BaseRepresentation
bin1011100110010000…
…0001111111100000
322000222002111010002
42321210001333200
522333441332204
61232531155132
7140102010122
oct27144017740
98028074102
103113230304
111358379008
1272a745aa8
133a7cab012
1421767d212
151334ad91e
hexb9901fe0

3113230304 has 24 divisors (see below), whose sum is σ = 6326889408. Its totient is φ = 1506401280.

The previous prime is 3113230291. The next prime is 3113230319. The reversal of 3113230304 is 4030323113.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1568177 + ... + 1570160.

It is an arithmetic number, because the mean of its divisors is an integer number (263620392).

Almost surely, 23113230304 is an apocalyptic number.

It is an amenable number.

3113230304 is an abundant number, since it is smaller than the sum of its proper divisors (3213659104).

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

3113230304 is a wasteful number, since it uses less digits than its factorization.

3113230304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3138378 (or 3138370 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3113230304 is about 55796.3287681188. The cubic root of 3113230304 is about 1460.1711039851.

Adding to 3113230304 its reverse (4030323113), we get a palindrome (7143553417).

The spelling of 3113230304 in words is "three billion, one hundred thirteen million, two hundred thirty thousand, three hundred four".

Divisors: 1 2 4 8 16 31 32 62 124 248 496 992 3138337 6276674 12553348 25106696 50213392 97288447 100426784 194576894 389153788 778307576 1556615152 3113230304