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4974000000 = 27356829
BaseRepresentation
bin1001010000111100…
…10011011110000000
3110211122110101021020
410220132103132000
540141321000000
62141322025440
7234155205504
oct45036233600
913748411236
104974000000
112122769902
12b69948280
13613657488
14352854304
151e1a1cba0
hex128793780

4974000000 has 224 divisors, whose sum is σ = 16534944600. Its totient is φ = 1324800000.

The previous prime is 4973999939. The next prime is 4974000011. The reversal of 4974000000 is 4794.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 5999586 + ... + 6000414.

Almost surely, 24974000000 is an apocalyptic number.

4974000000 is a gapful number since it is divisible by the number (40) 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 4974000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8267472300).

4974000000 is an abundant number, since it is smaller than the sum of its proper divisors (11560944600).

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

4974000000 is an frugal number, since it uses more digits than its factorization.

4974000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 4974000000 is about 70526.5907300218. The cubic root of 4974000000 is about 1707.0068359480.

Adding to 4974000000 its reverse (4794), we get a palindrome (4974004794).

The spelling of 4974000000 in words is "four billion, nine hundred seventy-four million", and thus it is an aban number.