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3804748320 = 253523734721
BaseRepresentation
bin1110001011000111…
…1101101000100000
3100211011022020111110
43202301331220200
530243003421240
61425312543320
7163166553462
oct34261755040
910734266443
103804748320
1116827547aa
128a2251b40
1348833a789
1428144a132
15174057c80
hexe2c7da20

3804748320 has 192 divisors, whose sum is σ = 12680043264. Its totient is φ = 956989440.

The previous prime is 3804748279. The next prime is 3804748333. The reversal of 3804748320 is 238474083.

It is a super-2 number, since 2×38047483202 = 28952219557085644800, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 803560 + ... + 808280.

It is an arithmetic number, because the mean of its divisors is an integer number (66041892).

Almost surely, 23804748320 is an apocalyptic number.

3804748320 is a gapful number since it is divisible by the number (30) 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 3804748320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6340021632).

3804748320 is an abundant number, since it is smaller than the sum of its proper divisors (8875294944).

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

3804748320 is a wasteful number, since it uses less digits than its factorization.

3804748320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4835 (or 4827 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 3804748320 is about 61682.6419667640. The cubic root of 3804748320 is about 1561.1404546811.

The spelling of 3804748320 in words is "three billion, eight hundred four million, seven hundred forty-eight thousand, three hundred twenty".