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2924308439 = 134313014021
BaseRepresentation
bin1010111001001101…
…0110011111010111
321112210121021000222
42232103112133113
521442110332224
61202102024555
7132316132403
oct25623263727
97483537028
102924308439
111270772238
1269741815b
13377b02230
141da542103
15121ae1b5e
hexae4d67d7

2924308439 has 16 divisors (see below), whose sum is σ = 3225772704. Its totient is φ = 2633904000.

The previous prime is 2924308433. The next prime is 2924308469. The reversal of 2924308439 is 9348034292.

It is a de Polignac number, because none of the positive numbers 2k-2924308439 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2924308439.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2924308433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 725249 + ... + 729269.

It is an arithmetic number, because the mean of its divisors is an integer number (201610794).

Almost surely, 22924308439 is an apocalyptic number.

2924308439 is a deficient number, since it is larger than the sum of its proper divisors (301464265).

2924308439 is a wasteful number, since it uses less digits than its factorization.

2924308439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5378.

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 2924308439 is about 54076.8752703038. The cubic root of 2924308439 is about 1430.0165350917.

The spelling of 2924308439 in words is "two billion, nine hundred twenty-four million, three hundred eight thousand, four hundred thirty-nine".

Divisors: 1 13 43 559 1301 4021 16913 52273 55943 172903 727259 2247739 5231321 68007173 224946803 2924308439