[go: up one dir, main page]

Search a number
-
+
1484896 = 2572947
BaseRepresentation
bin101101010100001100000
32210102220011
411222201200
5340004041
651454304
715423100
oct5524140
92712804
101484896
11924696
125b7394
133ccb4a
142a9200
151e4e81
hex16a860

1484896 has 36 divisors (see below), whose sum is σ = 3404268. Its totient is φ = 635712.

The previous prime is 1484849. The next prime is 1484911. The reversal of 1484896 is 6984841.

It is a super-2 number, since 2×14848962 = 4409832261632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1095 + ... + 2041.

It is an arithmetic number, because the mean of its divisors is an integer number (94563).

21484896 is an apocalyptic number.

1484896 is a gapful number since it is divisible by the number (16) 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 1484896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1702134).

1484896 is an abundant number, since it is smaller than the sum of its proper divisors (1919372).

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

1484896 is an equidigital number, since it uses as much as digits as its factorization.

1484896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971 (or 956 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 1484896 is about 1218.5630882314. The cubic root of 1484896 is about 114.0859104135.

Subtracting 1484896 from its reverse (6984841), we obtain a palindrome (5499945).

The spelling of 1484896 in words is "one million, four hundred eighty-four thousand, eight hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 98 112 196 224 392 784 947 1568 1894 3788 6629 7576 13258 15152 26516 30304 46403 53032 92806 106064 185612 212128 371224 742448 1484896