Base | Representation |
---|---|
bin | 100111010100001010… |
… | …001000100100111110 |
3 | 11000221222100002122111 |
4 | 213110022020210332 |
5 | 1142423304211110 |
6 | 31220511204234 |
7 | 3023051126140 |
oct | 472412104476 |
9 | 130858302574 |
10 | 42214132030 |
11 | 169a2860224 |
12 | 822151667a |
13 | 3c999c1465 |
14 | 2086686c90 |
15 | 1171095e8a |
hex | 9d428893e |
42214132030 has 32 divisors (see below), whose sum is σ = 86854474944. Its totient is φ = 14471087616.
The previous prime is 42214132027. The next prime is 42214132109. The reversal of 42214132030 is 3023141224.
It is a junction number, because it is equal to n+sod(n) for n = 42214131992 and 42214132010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421924 + ... + 512296.
It is an arithmetic number, because the mean of its divisors is an integer number (2714202342).
Almost surely, 242214132030 is an apocalyptic number.
42214132030 is an abundant number, since it is smaller than the sum of its proper divisors (44640342914).
42214132030 is a wasteful number, since it uses less digits than its factorization.
42214132030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97060.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 42214132030 its reverse (3023141224), we get a palindrome (45237273254).
The spelling of 42214132030 in words is "forty-two billion, two hundred fourteen million, one hundred thirty-two thousand, thirty".
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