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4939024229 = 171734213989
BaseRepresentation
bin1001001100110001…
…11000011101100101
3110202012122102112022
410212120320131211
540103342233404
62134032232525
7233252004356
oct44630703545
913665572468
104939024229
112104a50007
12b5a09b745
1360932c759
1434bd4bd2d
151dd90e8be
hex126638765

4939024229 has 16 divisors (see below), whose sum is σ = 5273598960. Its totient is φ = 4609489920.

The previous prime is 4939024177. The next prime is 4939024231. The reversal of 4939024229 is 9224209394.

It can be written as a sum of positive squares in 8 ways, for example, as 1151329 + 4937872900 = 1073^2 + 70270^2 .

It is a cyclic number.

It is not a de Polignac number, because 4939024229 - 216 = 4938958693 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4939024229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4939024429) 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, 1236167 + ... + 1240155.

It is an arithmetic number, because the mean of its divisors is an integer number (329599935).

Almost surely, 24939024229 is an apocalyptic number.

It is an amenable number.

4939024229 is a deficient number, since it is larger than the sum of its proper divisors (334574731).

4939024229 is a wasteful number, since it uses less digits than its factorization.

4939024229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600.

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 4939024229 is about 70278.1917026897. The cubic root of 4939024229 is about 1702.9963568065.

The spelling of 4939024229 in words is "four billion, nine hundred thirty-nine million, twenty-four thousand, two hundred twenty-nine".

Divisors: 1 17 173 421 2941 3989 7157 67813 72833 690097 1238161 1679369 11731649 28549273 290530837 4939024229