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1481112000 = 2633536857
BaseRepresentation
bin101100001000111…
…1111100111000000
310211012222021201000
41120101333213000
511013131041000
6402545212000
751463146534
oct13021774700
93735867630
101481112000
116a005a405
12354031000
131a7b0b044
141009c7bc4
158a068000
hex5847f9c0

1481112000 has 224 divisors, whose sum is σ = 5434827840. Its totient is φ = 394905600.

The previous prime is 1481111981. The next prime is 1481112037. The reversal of 1481112000 is 2111841.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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, 212572 + ... + 219428.

Almost surely, 21481112000 is an apocalyptic number.

1481112000 is a gapful number since it is divisible by the number (10) 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 1481112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2717413920).

1481112000 is an abundant number, since it is smaller than the sum of its proper divisors (3953715840).

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

1481112000 is an equidigital number, since it uses as much as digits as its factorization.

1481112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6893 (or 6867 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

The square root of 1481112000 is about 38485.2179414382. The cubic root of 1481112000 is about 1139.8891859045.

Adding to 1481112000 its reverse (2111841), we get a palindrome (1483223841).

The spelling of 1481112000 in words is "one billion, four hundred eighty-one million, one hundred twelve thousand".