Base | Representation |
---|---|
bin | 1101010101000001110001 |
3 | 20120111212110 |
4 | 31111001301 |
5 | 1343302001 |
6 | 202515533 |
7 | 41461410 |
oct | 15250161 |
9 | 6514773 |
10 | 3494001 |
11 | 1a77105 |
12 | 1205ba9 |
13 | 954474 |
14 | 66d477 |
15 | 4903d6 |
hex | 355071 |
3494001 has 16 divisors (see below), whose sum is σ = 5350400. Its totient is φ = 1986768.
The previous prime is 3493961. The next prime is 3494009. The reversal of 3494001 is 1004943.
It is not a de Polignac number, because 3494001 - 26 = 3493937 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3494009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7740 + ... + 8178.
It is an arithmetic number, because the mean of its divisors is an integer number (334400).
Almost surely, 23494001 is an apocalyptic number.
It is an amenable number.
3494001 is a deficient number, since it is larger than the sum of its proper divisors (1856399).
3494001 is a wasteful number, since it uses less digits than its factorization.
3494001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 828.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 3494001 is about 1869.2247055932. The cubic root of 3494001 is about 151.7426537611.
Adding to 3494001 its reverse (1004943), we get a palindrome (4498944).
The spelling of 3494001 in words is "three million, four hundred ninety-four thousand, one".
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