Base | Representation |
---|---|
bin | 100111010100000100… |
… | …010111111111011110 |
3 | 11000221212111101200122 |
4 | 213110010113333132 |
5 | 1142422412403202 |
6 | 31220414554542 |
7 | 3023032240454 |
oct | 472404277736 |
9 | 130855441618 |
10 | 42212622302 |
11 | 169a1a19a14 |
12 | 8220b08a52 |
13 | 3c995b3226 |
14 | 20863b29d4 |
15 | 1170d989a2 |
hex | 9d4117fde |
42212622302 has 4 divisors (see below), whose sum is σ = 63318933456. Its totient is φ = 21106311150.
The previous prime is 42212622299. The next prime is 42212622307. The reversal of 42212622302 is 20322621224.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×422126223022 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42212622307) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10553155574 + ... + 10553155577.
It is an arithmetic number, because the mean of its divisors is an integer number (15829733364).
Almost surely, 242212622302 is an apocalyptic number.
42212622302 is a deficient number, since it is larger than the sum of its proper divisors (21106311154).
42212622302 is a wasteful number, since it uses less digits than its factorization.
42212622302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21106311153.
The product of its (nonzero) digits is 4608, while the sum is 26.
The spelling of 42212622302 in words is "forty-two billion, two hundred twelve million, six hundred twenty-two thousand, three hundred two".
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