Base | Representation |
---|---|
bin | 10111011011011010110100 |
3 | 102120000201102 |
4 | 113123122310 |
5 | 3033012440 |
6 | 335345232 |
7 | 103126412 |
oct | 27333264 |
9 | 12500642 |
10 | 6141620 |
11 | 3515321 |
12 | 2082218 |
13 | 13705c4 |
14 | b5c2b2 |
15 | 814b15 |
hex | 5db6b4 |
6141620 has 24 divisors (see below), whose sum is σ = 13343400. Its totient is φ = 2371712.
The previous prime is 6141613. The next prime is 6141659. The reversal of 6141620 is 261416.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 99856 + 6041764 = 316^2 + 2458^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 6141592 and 6141601.
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, 4715 + ... + 5874.
It is an arithmetic number, because the mean of its divisors is an integer number (555975).
Almost surely, 26141620 is an apocalyptic number.
It is an amenable number.
6141620 is an abundant number, since it is smaller than the sum of its proper divisors (7201780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6141620 is a wasteful number, since it uses less digits than its factorization.
6141620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10627 (or 10625 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 6141620 is about 2478.2292065102. The cubic root of 6141620 is about 183.1306262759.
It can be divided in two parts, 6141 and 620, that multiplied together give a triangular number (3807420 = T2759).
The spelling of 6141620 in words is "six million, one hundred forty-one thousand, six hundred twenty".
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