Base | Representation |
---|---|
bin | 1101000101101000111110 |
3 | 20110022102010 |
4 | 31011220332 |
5 | 1334242344 |
6 | 201312050 |
7 | 41106561 |
oct | 15055076 |
9 | 6408363 |
10 | 3430974 |
11 | 1a33818 |
12 | 1195626 |
13 | 931881 |
14 | 6544d8 |
15 | 47b8b9 |
hex | 345a3e |
3430974 has 16 divisors (see below), whose sum is σ = 7265808. Its totient is φ = 1076352.
The previous prime is 3430967. The next prime is 3431009. The reversal of 3430974 is 4790343.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16717 + ... + 16920.
It is an arithmetic number, because the mean of its divisors is an integer number (454113).
Almost surely, 23430974 is an apocalyptic number.
3430974 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
3430974 is an abundant number, since it is smaller than the sum of its proper divisors (3834834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3430974 is a wasteful number, since it uses less digits than its factorization.
3430974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33659.
The product of its (nonzero) digits is 9072, while the sum is 30.
The square root of 3430974 is about 1852.2888543637. The cubic root of 3430974 is about 150.8247019131.
The spelling of 3430974 in words is "three million, four hundred thirty thousand, nine hundred seventy-four".
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