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4842918956 = 221210729739
BaseRepresentation
bin1001000001010100…
…10001010000101100
3110111111210202212202
410200222101100230
534404241401311
62120320321032
7231004063151
oct44052212054
913444722782
104842918956
112065779767
12b31a73178
135c2450925
1433d292228
151d5278e3b
hex120a9142c

4842918956 has 6 divisors (see below), whose sum is σ = 8475108180. Its totient is φ = 2421459476.

The previous prime is 4842918929. The next prime is 4842918959. The reversal of 4842918956 is 6598192484.

It is not an unprimeable number, because it can be changed into a prime (4842918959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605364866 + ... + 605364873.

It is an arithmetic number, because the mean of its divisors is an integer number (1412518030).

Almost surely, 24842918956 is an apocalyptic number.

It is an amenable number.

4842918956 is a deficient number, since it is larger than the sum of its proper divisors (3632189224).

4842918956 is a wasteful number, since it uses less digits than its factorization.

4842918956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210729743 (or 1210729741 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 56.

The square root of 4842918956 is about 69591.0838829228. The cubic root of 4842918956 is about 1691.8780932388.

The spelling of 4842918956 in words is "four billion, eight hundred forty-two million, nine hundred eighteen thousand, nine hundred fifty-six".

Divisors: 1 2 4 1210729739 2421459478 4842918956