Base | Representation |
---|---|
bin | 1100001011110… |
… | …0000101010010 |
3 | 10120011020210221 |
4 | 3002330011102 |
5 | 101040231114 |
6 | 5023143254 |
7 | 1160234344 |
oct | 302740522 |
9 | 116136727 |
10 | 51102034 |
11 | 26933795 |
12 | 15144b2a |
13 | a782bb9 |
14 | 6b03294 |
15 | 4746524 |
hex | 30bc152 |
51102034 has 16 divisors (see below), whose sum is σ = 81912600. Its totient is φ = 23825664.
The previous prime is 51101989. The next prime is 51102049. The reversal of 51102034 is 43020115.
It can be written as a sum of positive squares in 4 ways, for example, as 49744809 + 1357225 = 7053^2 + 1165^2 .
It is a super-2 number, since 2×511020342 = 5222835757874312, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 51101999 and 51102017.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3189 + ... + 10600.
Almost surely, 251102034 is an apocalyptic number.
51102034 is a deficient number, since it is larger than the sum of its proper divisors (30810566).
51102034 is a wasteful number, since it uses less digits than its factorization.
51102034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13917.
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 51102034 is about 7148.5686679223. The cubic root of 51102034 is about 371.0901232415.
Adding to 51102034 its reverse (43020115), we get a palindrome (94122149).
The spelling of 51102034 in words is "fifty-one million, one hundred two thousand, thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •