Base | Representation |
---|---|
bin | 111000110011111000… |
… | …1111000100000001000 |
3 | 102122220101221000022100 |
4 | 1301213301320200020 |
5 | 3444324023322044 |
6 | 132013543553400 |
7 | 11546164465113 |
oct | 1614761704010 |
9 | 378811830270 |
10 | 122000214024 |
11 | 47815a38567 |
12 | 1b78975b860 |
13 | b673707c70 |
14 | 5c94c5957a |
15 | 32908ab869 |
hex | 1c67c78808 |
122000214024 has 96 divisors (see below), whose sum is σ = 374562115200. Its totient is φ = 35562810240.
The previous prime is 122000214001. The next prime is 122000214029. The reversal of 122000214024 is 420412000221.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 122000213988 and 122000214006.
It is not an unprimeable number, because it can be changed into a prime (122000214029) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3412272 + ... + 3447839.
It is an arithmetic number, because the mean of its divisors is an integer number (3901688700).
Almost surely, 2122000214024 is an apocalyptic number.
It is an amenable number.
122000214024 is an abundant number, since it is smaller than the sum of its proper divisors (252561901176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122000214024 is a wasteful number, since it uses less digits than its factorization.
122000214024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6860155 (or 6860148 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
Adding to 122000214024 its reverse (420412000221), we get a palindrome (542412214245).
The spelling of 122000214024 in words is "one hundred twenty-two billion, two hundred fourteen thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •