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3130334004 = 223737265881
BaseRepresentation
bin1011101010010101…
…0001101100110100
322002011021102222110
42322211101230310
522402331142004
61234341531020
7140400254130
oct27245215464
98064242873
103130334004
111366aa02a6
12734413a70
133ab6b9055
14219a523c0
15134c3b589
hexba951b34

3130334004 has 24 divisors (see below), whose sum is σ = 8347557568. Its totient is φ = 894381120.

The previous prime is 3130333963. The next prime is 3130334029. The reversal of 3130334004 is 4004330313.

3130334004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18632857 + ... + 18633024.

Almost surely, 23130334004 is an apocalyptic number.

It is an amenable number.

3130334004 is an abundant number, since it is smaller than the sum of its proper divisors (5217223564).

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

3130334004 is a wasteful number, since it uses less digits than its factorization.

3130334004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37265895 (or 37265893 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3130334004 is about 55949.3878786891. The cubic root of 3130334004 is about 1462.8402214691.

Adding to 3130334004 its reverse (4004330313), we get a palindrome (7134664317).

The spelling of 3130334004 in words is "three billion, one hundred thirty million, three hundred thirty-four thousand, four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 37265881 74531762 111797643 149063524 223595286 260861167 447190572 521722334 782583501 1043444668 1565167002 3130334004