Base | Representation |
---|---|
bin | 1011100001011110011100 |
3 | 12200110121210 |
4 | 23201132130 |
5 | 1233130300 |
6 | 144424420 |
7 | 34450464 |
oct | 13413634 |
9 | 5613553 |
10 | 3020700 |
11 | 1783551 |
12 | 1018110 |
13 | 819bc7 |
14 | 588ba4 |
15 | 3ea050 |
hex | 2e179c |
3020700 has 36 divisors (see below), whose sum is σ = 8740760. Its totient is φ = 805440.
The previous prime is 3020687. The next prime is 3020701. The reversal of 3020700 is 70203.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020701) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4735 + ... + 5334.
Almost surely, 23020700 is an apocalyptic number.
3020700 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3020700 is an abundant number, since it is smaller than the sum of its proper divisors (5720060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3020700 is a wasteful number, since it uses less digits than its factorization.
3020700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10086 (or 10079 counting only the distinct ones).
The product of its (nonzero) digits is 42, while the sum is 12.
The square root of 3020700 is about 1738.0161103971. The cubic root of 3020700 is about 144.5559143931. Note that the first 3 decimals are identical.
Adding to 3020700 its reverse (70203), we get a palindrome (3090903).
The spelling of 3020700 in words is "three million, twenty thousand, seven hundred".
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