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10240107 = 319179651
BaseRepresentation
bin100111000100…
…000001101011
3201021020210020
4213010001223
510110140412
61003251523
7153016353
oct47040153
921236706
1010240107
1158645a9
123519ba3
132176c47
141507b63
15d7418c
hex9c406b

10240107 has 8 divisors (see below), whose sum is σ = 14372160. Its totient is φ = 6467400.

The previous prime is 10240067. The next prime is 10240121. The reversal of 10240107 is 70104201.

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

It is not a de Polignac number, because 10240107 - 28 = 10239851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10240127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89769 + ... + 89882.

It is an arithmetic number, because the mean of its divisors is an integer number (1796520).

Almost surely, 210240107 is an apocalyptic number.

10240107 is a deficient number, since it is larger than the sum of its proper divisors (4132053).

10240107 is a wasteful number, since it uses less digits than its factorization.

10240107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179673.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 10240107 is about 3200.0167187063. The cubic root of 10240107 is about 217.1541656861.

Adding to 10240107 its reverse (70104201), we get a palindrome (80344308).

The spelling of 10240107 in words is "ten million, two hundred forty thousand, one hundred seven".

Divisors: 1 3 19 57 179651 538953 3413369 10240107