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10480347 = 35174359
BaseRepresentation
bin100111111110…
…101011011011
3201201110100000
4213332223123
510140332342
61012344043
7155036643
oct47765333
921643300
1010480347
115a09049
123615023
13222c3b7
14156b523
15dc044c
hex9feadb

10480347 has 48 divisors (see below), whose sum is σ = 17297280. Its totient is φ = 6314112.

The previous prime is 10480333. The next prime is 10480357. The reversal of 10480347 is 74308401.

It is not a de Polignac number, because 10480347 - 28 = 10480091 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 10480347.

It is not an unprimeable number, because it can be changed into a prime (10480357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 177604 + ... + 177662.

It is an arithmetic number, because the mean of its divisors is an integer number (360360).

Almost surely, 210480347 is an apocalyptic number.

10480347 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10480347 is a deficient number, since it is larger than the sum of its proper divisors (6816933).

10480347 is an equidigital number, since it uses as much as digits as its factorization.

10480347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 10480347 is about 3237.3364051331. The cubic root of 10480347 is about 218.8392515254.

Adding to 10480347 its reverse (74308401), we get a palindrome (84788748).

The spelling of 10480347 in words is "ten million, four hundred eighty thousand, three hundred forty-seven".

Divisors: 1 3 9 17 27 43 51 59 81 129 153 177 243 387 459 531 731 1003 1161 1377 1593 2193 2537 3009 3483 4131 4779 6579 7611 9027 10449 14337 19737 22833 27081 43129 59211 68499 81243 129387 177633 205497 243729 388161 616491 1164483 3493449 10480347