Base | Representation |
---|---|
bin | 1101010001101000001010 |
3 | 20112210202122 |
4 | 31101220022 |
5 | 1342330244 |
6 | 202331242 |
7 | 41402663 |
oct | 15215012 |
9 | 6483678 |
10 | 3480074 |
11 | 1a676a4 |
12 | 11b9b22 |
13 | 94b020 |
14 | 66836a |
15 | 48b1ee |
hex | 351a0a |
3480074 has 16 divisors (see below), whose sum is σ = 5668488. Its totient is φ = 1592832.
The previous prime is 3480073. The next prime is 3480101. The reversal of 3480074 is 4700843.
It can be written as a sum of positive squares in 4 ways, for example, as 3214849 + 265225 = 1793^2 + 515^2 .
It is a super-2 number, since 2×34800742 = 24221830090952, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is not an unprimeable number, because it can be changed into a prime (3480073) 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, 3074 + ... + 4050.
Almost surely, 23480074 is an apocalyptic number.
3480074 is a deficient number, since it is larger than the sum of its proper divisors (2188414).
3480074 is a wasteful number, since it uses less digits than its factorization.
3480074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1129.
The product of its (nonzero) digits is 2688, while the sum is 26.
The square root of 3480074 is about 1865.4956445942. The cubic root of 3480074 is about 151.5407711578.
It can be divided in two parts, 34 and 80074, that added together give a palindrome (80108).
The spelling of 3480074 in words is "three million, four hundred eighty thousand, seventy-four".
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