Base | Representation |
---|---|
bin | 10100110111011110… |
… | …001101010111001101 |
3 | 2010211110220110012201 |
4 | 110313132031113031 |
5 | 331341302034123 |
6 | 14143135401501 |
7 | 1422141425320 |
oct | 246736152715 |
9 | 63743813181 |
10 | 22405502413 |
11 | 955835a648 |
12 | 4413683291 |
13 | 2160b6bc48 |
14 | 11279787b7 |
15 | 8b202c5ad |
hex | 53778d5cd |
22405502413 has 8 divisors (see below), whose sum is σ = 25607651328. Its totient is φ = 19203694224.
The previous prime is 22405502407. The next prime is 22405502423. The reversal of 22405502413 is 31420550422.
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 22405502413 - 229 = 21868631501 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22405502423) 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, 76095 + ... + 224947.
It is an arithmetic number, because the mean of its divisors is an integer number (3200956416).
Almost surely, 222405502413 is an apocalyptic number.
It is an amenable number.
22405502413 is a deficient number, since it is larger than the sum of its proper divisors (3202148915).
22405502413 is a wasteful number, since it uses less digits than its factorization.
22405502413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 170363.
The product of its (nonzero) digits is 9600, while the sum is 28.
The spelling of 22405502413 in words is "twenty-two billion, four hundred five million, five hundred two thousand, four hundred thirteen".
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