Base | Representation |
---|---|
bin | 1100101101011… |
… | …10010111000010 |
3 | 21102121212122000 |
4 | 12112232113002 |
5 | 204243322404 |
6 | 14325124430 |
7 | 2433154341 |
oct | 626562702 |
9 | 242555560 |
10 | 106620354 |
11 | 552034a5 |
12 | 2b859716 |
13 | 19120c89 |
14 | 10235b58 |
15 | 9561339 |
hex | 65ae5c2 |
106620354 has 32 divisors (see below), whose sum is σ = 237522240. Its totient is φ = 35451936.
The previous prime is 106620337. The next prime is 106620391. The reversal of 106620354 is 453026601.
106620354 is a `hidden beast` number, since 1 + 0 + 6 + 620 + 35 + 4 = 666.
It is a super-2 number, since 2×1066203542 = 22735799774170632, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
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, 21694 + ... + 26150.
It is an arithmetic number, because the mean of its divisors is an integer number (7422570).
Almost surely, 2106620354 is an apocalyptic number.
106620354 is an abundant number, since it is smaller than the sum of its proper divisors (130901886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106620354 is a wasteful number, since it uses less digits than its factorization.
106620354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4911 (or 4905 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 106620354 is about 10325.7132441299. The cubic root of 106620354 is about 474.1837934901.
Adding to 106620354 its reverse (453026601), we get a palindrome (559646955).
The spelling of 106620354 in words is "one hundred six million, six hundred twenty thousand, three hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •