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4918029724 = 225920839109
BaseRepresentation
bin1001001010010001…
…10010110110011100
3110200202010210111001
410211020302312130
540033003422344
62132002240044
7232605364036
oct44510626634
913622123431
104918029724
1120a4110583
12b53056024
13604b8b77a
14349244c56
151dbb63ed4
hex125232d9c

4918029724 has 12 divisors (see below), whose sum is σ = 8752426200. Its totient is φ = 2417336528.

The previous prime is 4918029719. The next prime is 4918029733. The reversal of 4918029724 is 4279208194.

It is a super-2 number, since 2×49180297242 = 48374032732295032352, which contains 22 as substring.

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, 10419319 + ... + 10419790.

It is an arithmetic number, because the mean of its divisors is an integer number (729368850).

Almost surely, 24918029724 is an apocalyptic number.

It is an amenable number.

4918029724 is a deficient number, since it is larger than the sum of its proper divisors (3834396476).

4918029724 is a wasteful number, since it uses less digits than its factorization.

4918029724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20839172 (or 20839170 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 4918029724 is about 70128.6654942186. The cubic root of 4918029724 is about 1700.5799317841.

The spelling of 4918029724 in words is "four billion, nine hundred eighteen million, twenty-nine thousand, seven hundred twenty-four".

Divisors: 1 2 4 59 118 236 20839109 41678218 83356436 1229507431 2459014862 4918029724