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10242004067 = 23343957099
BaseRepresentation
bin10011000100111100…
…01001010001100011
3222102210010201021222
421202132021101203
5131433423112232
64412145405255
7511543412111
oct114236112143
928383121258
1010242004067
114386387279
121b9a03982b
13c72b90549
146d235aab1
153ee262d12
hex262789463

10242004067 has 4 divisors (see below), whose sum is σ = 10285961400. Its totient is φ = 10198046736.

The previous prime is 10242004049. The next prime is 10242004117. The reversal of 10242004067 is 76040024201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10242004067 - 222 = 10237809763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10242007067) 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, 21978317 + ... + 21978782.

It is an arithmetic number, because the mean of its divisors is an integer number (2571490350).

Almost surely, 210242004067 is an apocalyptic number.

10242004067 is a deficient number, since it is larger than the sum of its proper divisors (43957333).

10242004067 is an equidigital number, since it uses as much as digits as its factorization.

10242004067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43957332.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 10242004067 its reverse (76040024201), we get a palindrome (86282028268).

The spelling of 10242004067 in words is "ten billion, two hundred forty-two million, four thousand, sixty-seven".

Divisors: 1 233 43957099 10242004067