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10480900 = 2252163643
BaseRepresentation
bin100111111110…
…110100000100
3201201111002111
4213332310010
510140342100
61012350404
7155041363
oct47766404
921644074
1010480900
115a09501
123615404
13222c721
14156b7da
15dc06ba
hex9fed04

10480900 has 36 divisors (see below), whose sum is σ = 22918672. Its totient is φ = 4160160.

The previous prime is 10480889. The next prime is 10480901. The reversal of 10480900 is 908401.

It is not an unprimeable number, because it can be changed into a prime (10480901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15979 + ... + 16621.

Almost surely, 210480900 is an apocalyptic number.

10480900 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 10480900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11459336).

10480900 is an abundant number, since it is smaller than the sum of its proper divisors (12437772).

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

10480900 is a wasteful number, since it uses less digits than its factorization.

10480900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820 (or 813 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 10480900 is about 3237.4218137277. The cubic root of 10480900 is about 218.8431005066.

The spelling of 10480900 in words is "ten million, four hundred eighty thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 163 326 643 652 815 1286 1630 2572 3215 3260 4075 6430 8150 12860 16075 16300 32150 64300 104809 209618 419236 524045 1048090 2096180 2620225 5240450 10480900