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4956826731 = 317711368911
BaseRepresentation
bin1001001110111001…
…10010110001101011
3110210110010212222020
410213130302301223
540122421423411
62135505555523
7233556221613
oct44734626153
913713125866
104956826731
112113aaa31a
12b64045ba3
1360cc2388c
14350463a43
151e0279606
hex127732c6b

4956826731 has 16 divisors (see below), whose sum is σ = 7096439808. Its totient is φ = 3066358400.

The previous prime is 4956826709. The next prime is 4956826759. The reversal of 4956826731 is 1376286594.

4956826731 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4956826731 - 27 = 4956826603 is a prime.

It is a super-2 number, since 2×49568267312 = 49140262482312292722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (4956826331) 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, 680835 + ... + 688076.

It is an arithmetic number, because the mean of its divisors is an integer number (443527488).

Almost surely, 24956826731 is an apocalyptic number.

4956826731 is a deficient number, since it is larger than the sum of its proper divisors (2139613077).

4956826731 is a wasteful number, since it uses less digits than its factorization.

4956826731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369002.

The product of its digits is 2177280, while the sum is 51.

The square root of 4956826731 is about 70404.7351461533. The cubic root of 4956826731 is about 1705.0400292170.

The spelling of 4956826731 in words is "four billion, nine hundred fifty-six million, eight hundred twenty-six thousand, seven hundred thirty-one".

Divisors: 1 3 17 51 71 213 1207 3621 1368911 4106733 23271487 69814461 97192681 291578043 1652275577 4956826731