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10040410223 = 67149856869
BaseRepresentation
bin10010101100111010…
…01000000001101111
3221220201210200112022
421112131020001233
5131030321111343
64340144500355
7503545036004
oct112635100157
927821720468
1010040410223
114292605898
121b4261a6bb
13c4019894c
146b36818ab
153db6e1568
hex25674806f

10040410223 has 4 divisors (see below), whose sum is σ = 10190267160. Its totient is φ = 9890553288.

The previous prime is 10040410207. The next prime is 10040410241. The reversal of 10040410223 is 32201404001.

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 10040410223 - 24 = 10040410207 is a prime.

It is a super-2 number, since 2×100404102232 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040410253) 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, 74928368 + ... + 74928501.

It is an arithmetic number, because the mean of its divisors is an integer number (2547566790).

Almost surely, 210040410223 is an apocalyptic number.

10040410223 is a deficient number, since it is larger than the sum of its proper divisors (149856937).

10040410223 is an equidigital number, since it uses as much as digits as its factorization.

10040410223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149856936.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10040410223 its reverse (32201404001), we get a palindrome (42241814224).

The spelling of 10040410223 in words is "ten billion, forty million, four hundred ten thousand, two hundred twenty-three".

Divisors: 1 67 149856869 10040410223