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10260007 = 139223331
BaseRepresentation
bin100111001000…
…111000100111
3201022021002021
4213020320213
510111310012
61003524011
7153131362
oct47107047
921267067
1010260007
11587854a
123529607
132183014
1415110d9
15d7a007
hex9c8e27

10260007 has 8 divisors (see below), whose sum is σ = 10411520. Its totient is φ = 10109880.

The previous prime is 10259999. The next prime is 10260011. The reversal of 10260007 is 70006201.

10260007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10260007 - 23 = 10259999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10260097) 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, 30832 + ... + 31162.

It is an arithmetic number, because the mean of its divisors is an integer number (1301440).

Almost surely, 210260007 is an apocalyptic number.

10260007 is a deficient number, since it is larger than the sum of its proper divisors (151513).

10260007 is a wasteful number, since it uses less digits than its factorization.

10260007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 10260007 is about 3203.1245682927. The cubic root of 10260007 is about 217.2947427205.

Adding to 10260007 its reverse (70006201), we get a palindrome (80266208).

The spelling of 10260007 in words is "ten million, two hundred sixty thousand, seven".

Divisors: 1 139 223 331 30997 46009 73813 10260007