Base | Representation |
---|---|
bin | 11101100110100010101001 |
3 | 112121020202221 |
4 | 131212202221 |
5 | 3441310131 |
6 | 434154041 |
7 | 122650012 |
oct | 35464251 |
9 | 15536687 |
10 | 7760041 |
11 | 4420263 |
12 | 2722921 |
13 | 17b9153 |
14 | 1060009 |
15 | a34411 |
hex | 7668a9 |
7760041 has 8 divisors (see below), whose sum is σ = 8273664. Its totient is φ = 7252800.
The previous prime is 7760033. The next prime is 7760057. The reversal of 7760041 is 1400677.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 7760041 - 23 = 7760033 is a prime.
It is an Ulam number.
It is a Duffinian number.
7760041 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 7759988 and 7760015.
It is not an unprimeable number, because it can be changed into a prime (7760021) 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, 1056 + ... + 4078.
It is an arithmetic number, because the mean of its divisors is an integer number (1034208).
Almost surely, 27760041 is an apocalyptic number.
It is an amenable number.
7760041 is a deficient number, since it is larger than the sum of its proper divisors (513623).
7760041 is a wasteful number, since it uses less digits than its factorization.
7760041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3191.
The product of its (nonzero) digits is 1176, while the sum is 25.
The square root of 7760041 is about 2785.6850144982. The cubic root of 7760041 is about 197.9800085247.
The spelling of 7760041 in words is "seven million, seven hundred sixty thousand, forty-one".
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