Base | Representation |
---|---|
bin | 1000010011101101… |
… | …0110001111101011 |
3 | 12202102102100211201 |
4 | 2010323112033223 |
5 | 14031404300443 |
6 | 1005143505031 |
7 | 106156651255 |
oct | 20473261753 |
9 | 5672370751 |
10 | 2230150123 |
11 | a44952883 |
12 | 522a58177 |
13 | 297059a76 |
14 | 172288cd5 |
15 | d0bc534d |
hex | 84ed63eb |
2230150123 has 8 divisors (see below), whose sum is σ = 2245063392. Its totient is φ = 2215273536.
The previous prime is 2230150063. The next prime is 2230150147. The reversal of 2230150123 is 3210510322.
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 2230150123 - 213 = 2230141931 is a prime.
It is a super-2 number, since 2×22301501232 = 9947139142233830258, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2230150123.
It is not an unprimeable number, because it can be changed into a prime (2230150193) 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, 118711 + ... + 136207.
It is an arithmetic number, because the mean of its divisors is an integer number (280632924).
Almost surely, 22230150123 is an apocalyptic number.
2230150123 is a deficient number, since it is larger than the sum of its proper divisors (14913269).
2230150123 is a wasteful number, since it uses less digits than its factorization.
2230150123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18341.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 2230150123 is about 47224.4653013668. The cubic root of 2230150123 is about 1306.5058727314.
Adding to 2230150123 its reverse (3210510322), we get a palindrome (5440660445).
The spelling of 2230150123 in words is "two billion, two hundred thirty million, one hundred fifty thousand, one hundred twenty-three".
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