Base | Representation |
---|---|
bin | 10011010010101010… |
… | …011001100101001010 |
3 | 1222110121102100121021 |
4 | 103102222121211022 |
5 | 314410313334440 |
6 | 13303241103054 |
7 | 1332213534544 |
oct | 232252314512 |
9 | 58417370537 |
10 | 20714199370 |
11 | 886a697637 |
12 | 4021187a8a |
13 | 1c51649107 |
14 | 10070b8694 |
15 | 8137e584a |
hex | 4d2a9994a |
20714199370 has 16 divisors (see below), whose sum is σ = 37374553440. Its totient is φ = 8265903184.
The previous prime is 20714199343. The next prime is 20714199391. The reversal of 20714199370 is 7399141702.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2467672 + ... + 2476051.
It is an arithmetic number, because the mean of its divisors is an integer number (2335909590).
Almost surely, 220714199370 is an apocalyptic number.
20714199370 is a deficient number, since it is larger than the sum of its proper divisors (16660354070).
20714199370 is a wasteful number, since it uses less digits than its factorization.
20714199370 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4944149.
The product of its (nonzero) digits is 95256, while the sum is 43.
The spelling of 20714199370 in words is "twenty billion, seven hundred fourteen million, one hundred ninety-nine thousand, three hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •