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4938269357 = 72153327667
BaseRepresentation
bin1001001100101100…
…00000001010101101
3110202011020002001002
410212112000022231
540103144104412
62134004130045
7233242411520
oct44626001255
913664202032
104938269357
11210458494a
12b59996925
13609126c98
1434bbd2bb7
151dd810dc2
hex1265802ad

4938269357 has 8 divisors (see below), whose sum is σ = 5646374976. Its totient is φ = 4230823392.

The previous prime is 4938269311. The next prime is 4938269377. The reversal of 4938269357 is 7539628394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4938269357 - 226 = 4871160493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4938269377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148763 + ... + 178904.

It is an arithmetic number, because the mean of its divisors is an integer number (705796872).

Almost surely, 24938269357 is an apocalyptic number.

It is an amenable number.

4938269357 is a deficient number, since it is larger than the sum of its proper divisors (708105619).

4938269357 is a wasteful number, since it uses less digits than its factorization.

4938269357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329827.

The product of its digits is 9797760, while the sum is 56.

The square root of 4938269357 is about 70272.8208982676. The cubic root of 4938269357 is about 1702.9095913710.

The spelling of 4938269357 in words is "four billion, nine hundred thirty-eight million, two hundred sixty-nine thousand, three hundred fifty-seven".

Divisors: 1 7 2153 15071 327667 2293669 705467051 4938269357