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10240485 = 35682699
BaseRepresentation
bin100111000100…
…000111100101
3201021021022020
4213010013211
510110143420
61003253353
7153020433
oct47040745
921237266
1010240485
115864912
12351a259
132177178
141507d53
15d74340
hex9c41e5

10240485 has 8 divisors (see below), whose sum is σ = 16384800. Its totient is φ = 5461584.

The previous prime is 10240471. The next prime is 10240507. The reversal of 10240485 is 58404201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10240485 - 24 = 10240469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341335 + ... + 341364.

It is an arithmetic number, because the mean of its divisors is an integer number (2048100).

Almost surely, 210240485 is an apocalyptic number.

10240485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10240485 is a deficient number, since it is larger than the sum of its proper divisors (6144315).

10240485 is an equidigital number, since it uses as much as digits as its factorization.

10240485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682707.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 10240485 is about 3200.0757803527. The cubic root of 10240485 is about 217.1568376395.

Adding to 10240485 its reverse (58404201), we get a palindrome (68644686).

The spelling of 10240485 in words is "ten million, two hundred forty thousand, four hundred eighty-five".

Divisors: 1 3 5 15 682699 2048097 3413495 10240485