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4953030872 = 232926638017
BaseRepresentation
bin1001001110011100…
…10100000011011000
3110210012000001000212
410213032110003120
540120433441442
62135252350252
7233512032146
oct44716240330
913705001025
104953030872
112111947449
12b62915388
1360c1c4bca
1434db56596
151dec79a82
hex1273940d8

4953030872 has 32 divisors (see below), whose sum is σ = 9611978400. Its totient is φ = 2389922304.

The previous prime is 4953030853. The next prime is 4953030911. The reversal of 4953030872 is 2780303594.

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, 613808 + ... + 621824.

It is an arithmetic number, because the mean of its divisors is an integer number (300374325).

Almost surely, 24953030872 is an apocalyptic number.

It is an amenable number.

4953030872 is a deficient number, since it is larger than the sum of its proper divisors (4658947528).

4953030872 is a wasteful number, since it uses less digits than its factorization.

4953030872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10715 (or 10711 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 4953030872 is about 70377.7725706064. The cubic root of 4953030872 is about 1704.6046872352.

The spelling of 4953030872 in words is "four billion, nine hundred fifty-three million, thirty thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 29 58 116 232 2663 5326 8017 10652 16034 21304 32068 64136 77227 154454 232493 308908 464986 617816 929972 1859944 21349271 42698542 85397084 170794168 619128859 1238257718 2476515436 4953030872