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4929969048 = 2331361915083
BaseRepresentation
bin1001001011101100…
…10101101110011000
3110201120121101011020
410211312111232120
540044033002143
62133110202440
7233112021414
oct44566255630
913646541136
104929969048
1120aa925794
12b57053420
136074abc64
1434aa71d44
151dcc21883
hex125d95b98

4929969048 has 32 divisors (see below), whose sum is σ = 12326644800. Its totient is φ = 1643093408.

The previous prime is 4929969013. The next prime is 4929969071. The reversal of 4929969048 is 8409699294.

It is a junction number, because it is equal to n+sod(n) for n = 4929968982 and 4929969000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319315 + ... + 334397.

It is an arithmetic number, because the mean of its divisors is an integer number (385207650).

Almost surely, 24929969048 is an apocalyptic number.

It is an amenable number.

4929969048 is an abundant number, since it is smaller than the sum of its proper divisors (7396675752).

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

4929969048 is a wasteful number, since it uses less digits than its factorization.

4929969048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28711 (or 28707 counting only the distinct ones).

The product of its (nonzero) digits is 10077696, while the sum is 60.

The square root of 4929969048 is about 70213.7383138086. The cubic root of 4929969048 is about 1701.9549652703.

The spelling of 4929969048 in words is "four billion, nine hundred twenty-nine million, nine hundred sixty-nine thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 24 13619 15083 27238 30166 40857 45249 54476 60332 81714 90498 108952 120664 163428 180996 326856 361992 205415377 410830754 616246131 821661508 1232492262 1643323016 2464984524 4929969048