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4953884723 = 31281691823
BaseRepresentation
bin1001001110100011…
…00100100000110011
3110210020121102021222
410213101210200303
540121143302343
62135322535255
7233522216414
oct44721444063
913706542258
104953884723
11211237aa07
12b6306752b
1360c433748
1434dcd980b
151ded97a68
hex127464833

4953884723 has 16 divisors (see below), whose sum is σ = 5145556992. Its totient is φ = 4764312000.

The previous prime is 4953884713. The next prime is 4953884743. The reversal of 4953884723 is 3274883594.

It is a cyclic number.

It is not a de Polignac number, because 4953884723 - 216 = 4953819187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4953884713) 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, 6018890 + ... + 6019712.

It is an arithmetic number, because the mean of its divisors is an integer number (321597312).

Almost surely, 24953884723 is an apocalyptic number.

4953884723 is a deficient number, since it is larger than the sum of its proper divisors (191672269).

4953884723 is a wasteful number, since it uses less digits than its factorization.

4953884723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1826.

The product of its digits is 5806080, while the sum is 53.

The square root of 4953884723 is about 70383.8385071459. The cubic root of 4953884723 is about 1704.7026336459.

The spelling of 4953884723 in words is "four billion, nine hundred fifty-three million, eight hundred eighty-four thousand, seven hundred twenty-three".

Divisors: 1 31 281 691 823 8711 21421 25513 194171 231263 568693 6019301 7169153 17629483 159802733 4953884723