Base | Representation |
---|---|
bin | 1000000010000… |
… | …01111101000110 |
3 | 11200210012122001 |
4 | 10001001331012 |
5 | 114222112024 |
6 | 10404055514 |
7 | 1445466163 |
oct | 401017506 |
9 | 150705561 |
10 | 67379014 |
11 | 3504093a |
12 | 1a69459a |
13 | 10c61851 |
14 | 8d3d06a |
15 | 5dae244 |
hex | 4041f46 |
67379014 has 16 divisors (see below), whose sum is σ = 103029120. Its totient is φ = 33039360.
The previous prime is 67379009. The next prime is 67379017. The reversal of 67379014 is 41097376.
It is a super-2 number, since 2×673790142 = 9079863055224392, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (67379017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57862 + ... + 59014.
It is an arithmetic number, because the mean of its divisors is an integer number (6439320).
Almost surely, 267379014 is an apocalyptic number.
67379014 is a deficient number, since it is larger than the sum of its proper divisors (35650106).
67379014 is a wasteful number, since it uses less digits than its factorization.
67379014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1695.
The product of its (nonzero) digits is 31752, while the sum is 37.
The square root of 67379014 is about 8208.4720868137. The cubic root of 67379014 is about 406.9192329072.
It can be divided in two parts, 6737 and 9014, that added together give a palindrome (15751).
The spelling of 67379014 in words is "sixty-seven million, three hundred seventy-nine thousand, fourteen".
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