Base | Representation |
---|---|
bin | 1000000010111… |
… | …11110100110100 |
3 | 11201000102110112 |
4 | 10001133310310 |
5 | 114240020424 |
6 | 10410442152 |
7 | 1446515660 |
oct | 401376464 |
9 | 151012415 |
10 | 67501364 |
11 | 35114857 |
12 | 1a733358 |
13 | 10ca5448 |
14 | 8d718a0 |
15 | 5dd560e |
hex | 405fd34 |
67501364 has 24 divisors (see below), whose sum is σ = 135713088. Its totient is φ = 28776960.
The previous prime is 67501363. The next prime is 67501367. The reversal of 67501364 is 46310576.
It is a self number, because there is not a number n which added to its sum of digits gives 67501364.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (67501363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842 + ... + 11649.
It is an arithmetic number, because the mean of its divisors is an integer number (5654712).
Almost surely, 267501364 is an apocalyptic number.
It is an amenable number.
67501364 is an abundant number, since it is smaller than the sum of its proper divisors (68211724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
67501364 is a wasteful number, since it uses less digits than its factorization.
67501364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12695 (or 12693 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 32.
The square root of 67501364 is about 8215.9213725546. The cubic root of 67501364 is about 407.1653850379.
The spelling of 67501364 in words is "sixty-seven million, five hundred one thousand, three hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •