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10482889 = 19551731
BaseRepresentation
bin100111111111…
…010011001001
3201201120211011
4213333103021
510140423024
61012403521
7155050234
oct47772311
921646734
1010482889
115a0aa4a
1236165a1
1322305c1
14156c41b
15dc1094
hex9ff4c9

10482889 has 4 divisors (see below), whose sum is σ = 11034640. Its totient is φ = 9931140.

The previous prime is 10482883. The next prime is 10482919. The reversal of 10482889 is 98828401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10482889 - 221 = 8385737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10482883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275847 + ... + 275884.

It is an arithmetic number, because the mean of its divisors is an integer number (2758660).

Almost surely, 210482889 is an apocalyptic number.

10482889 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

10482889 is a deficient number, since it is larger than the sum of its proper divisors (551751).

10482889 is an equidigital number, since it uses as much as digits as its factorization.

10482889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551750.

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 10482889 is about 3237.7289880408. The cubic root of 10482889 is about 218.8569431917.

The spelling of 10482889 in words is "ten million, four hundred eighty-two thousand, eight hundred eighty-nine".

Divisors: 1 19 551731 10482889