Base | Representation |
---|---|
bin | 1110100010110… |
… | …10011001001110 |
3 | 22111120111111022 |
4 | 13101122121032 |
5 | 222213130240 |
6 | 20034554142 |
7 | 3011011625 |
oct | 721323116 |
9 | 274514438 |
10 | 122005070 |
11 | 62961240 |
12 | 34a38952 |
13 | 1c379765 |
14 | 122bc6bc |
15 | aa9e9b5 |
hex | 745a64e |
122005070 has 32 divisors (see below), whose sum is σ = 240869376. Its totient is φ = 44125600.
The previous prime is 122005069. The next prime is 122005123. The reversal of 122005070 is 70500221.
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, 18107 + ... + 23913.
It is an arithmetic number, because the mean of its divisors is an integer number (7527168).
Almost surely, 2122005070 is an apocalyptic number.
122005070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122005070 is a deficient number, since it is larger than the sum of its proper divisors (118864306).
122005070 is a wasteful number, since it uses less digits than its factorization.
122005070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6016.
The product of its (nonzero) digits is 140, while the sum is 17.
The square root of 122005070 is about 11045.5905229191. The cubic root of 122005070 is about 495.9744366594.
Adding to 122005070 its reverse (70500221), we get a palindrome (192505291).
The spelling of 122005070 in words is "one hundred twenty-two million, five thousand, seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •