Base | Representation |
---|---|
bin | 1000000001010… |
… | …00110101011101 |
3 | 11200120222111100 |
4 | 10000220311131 |
5 | 114210314000 |
6 | 10401543313 |
7 | 1444560210 |
oct | 400506535 |
9 | 150528440 |
10 | 67276125 |
11 | 34a80604 |
12 | 1a644b39 |
13 | 10c26a77 |
14 | 8d13777 |
15 | 5d8da00 |
hex | 4028d5d |
67276125 has 48 divisors (see below), whose sum is σ = 138617856. Its totient is φ = 30751200.
The previous prime is 67276109. The next prime is 67276141. The reversal of 67276125 is 52167276.
It is an interprime number because it is at equal distance from previous prime (67276109) and next prime (67276141).
It is not a de Polignac number, because 67276125 - 24 = 67276109 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a self number, because there is not a number n which added to its sum of digits gives 67276125.
It is a congruent number.
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 47 ways as a sum of consecutive naturals, for example, 3604 + ... + 12146.
It is an arithmetic number, because the mean of its divisors is an integer number (2887872).
Almost surely, 267276125 is an apocalyptic number.
It is an amenable number.
67276125 is an abundant number, since it is smaller than the sum of its proper divisors (71341731).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
67276125 is a wasteful number, since it uses less digits than its factorization.
67276125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8571 (or 8558 counting only the distinct ones).
The product of its digits is 35280, while the sum is 36.
The square root of 67276125 is about 8202.2024481233. The cubic root of 67276125 is about 406.7120029930.
The spelling of 67276125 in words is "sixty-seven million, two hundred seventy-six thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •