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4925839488 = 2731731101241
BaseRepresentation
bin1001001011001101…
…00101100010000000
3110201021211120110120
410211212211202000
540042003330423
62132441500240
7233031642033
oct44546454200
913637746416
104925839488
1120a8565129
12b557a1680
1360669442b
1434a2b901a
151dc6a7ee3
hex1259a5880

4925839488 has 256 divisors, whose sum is σ = 14502343680. Its totient is φ = 1474560000.

The previous prime is 4925839483. The next prime is 4925839493. The reversal of 4925839488 is 8849385294.

It is an interprime number because it is at equal distance from previous prime (4925839483) and next prime (4925839493).

It is not an unprimeable number, because it can be changed into a prime (4925839483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20439048 + ... + 20439288.

It is an arithmetic number, because the mean of its divisors is an integer number (56649780).

Almost surely, 24925839488 is an apocalyptic number.

4925839488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4925839488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7251171840).

4925839488 is an abundant number, since it is smaller than the sum of its proper divisors (9576504192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4925839488 is a wasteful number, since it uses less digits than its factorization.

4925839488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 395 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 60.

The square root of 4925839488 is about 70184.3250875863. The cubic root of 4925839488 is about 1701.4796216185.

The spelling of 4925839488 in words is "four billion, nine hundred twenty-five million, eight hundred thirty-nine thousand, four hundred eighty-eight".