Base | Representation |
---|---|
bin | 1110100011000… |
… | …00011111101111 |
3 | 22111121202202222 |
4 | 13101200133233 |
5 | 222214430223 |
6 | 20035305555 |
7 | 3011144531 |
oct | 721403757 |
9 | 274552688 |
10 | 122030063 |
11 | 62978aa1 |
12 | 34a4b2bb |
13 | 1c387c4c |
14 | 122c7851 |
15 | aaa70c8 |
hex | 74607ef |
122030063 has 8 divisors (see below), whose sum is σ = 132360480. Its totient is φ = 112049920.
The previous prime is 122030053. The next prime is 122030071. The reversal of 122030063 is 360030221.
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 122030063 - 24 = 122030047 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122030053) 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, 86843 + ... + 88236.
It is an arithmetic number, because the mean of its divisors is an integer number (16545060).
Almost surely, 2122030063 is an apocalyptic number.
122030063 is a deficient number, since it is larger than the sum of its proper divisors (10330417).
122030063 is a wasteful number, since it uses less digits than its factorization.
122030063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 175137.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 122030063 is about 11046.7218214274. The cubic root of 122030063 is about 496.0083014891.
Adding to 122030063 its reverse (360030221), we get a palindrome (482060284).
The spelling of 122030063 in words is "one hundred twenty-two million, thirty thousand, sixty-three".
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