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3804480000 = 2932541321
BaseRepresentation
bin1110001011000011…
…1100001000000000
3100211010210121102200
43202300330020000
530242421330000
61425303113200
7163164355266
oct34260741000
910733717380
103804480000
111682591152
128a2142800
134882755c9
142813ba436
15174003500
hexe2c3c200

3804480000 has 300 divisors, whose sum is σ = 13730978118. Its totient is φ = 1013760000.

The previous prime is 3804479993. The next prime is 3804480007. The reversal of 3804480000 is 844083.

It is an interprime number because it is at equal distance from previous prime (3804479993) and next prime (3804480007).

It can be written as a sum of positive squares in 5 ways, for example, as 481188096 + 3323291904 = 21936^2 + 57648^2 .

It is a tau number, because it is divible by the number of its divisors (300).

It is not an unprimeable number, because it can be changed into a prime (3804480007) 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 in 29 ways as a sum of consecutive naturals, for example, 2879340 + ... + 2880660.

Almost surely, 23804480000 is an apocalyptic number.

3804480000 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 3804480000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6865489059).

3804480000 is an abundant number, since it is smaller than the sum of its proper divisors (9926498118).

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

3804480000 is an equidigital number, since it uses as much as digits as its factorization.

3804480000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365 (or 1331 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 3804480000 is about 61680.4669243027. The cubic root of 3804480000 is about 1561.1037553589.

The spelling of 3804480000 in words is "three billion, eight hundred four million, four hundred eighty thousand".