[go: up one dir, main page]

Search a number
-
+
6275041 = 53197601
BaseRepresentation
bin10111111011111111100001
3102210210201221
4113323333201
53101300131
6342255041
7104223403
oct27737741
912723657
106275041
1135a6593
122127481
1313b9256
14b94b73
1583e411
hex5fbfe1

6275041 has 8 divisors (see below), whose sum is σ = 6436584. Its totient is φ = 6115200.

The previous prime is 6274993. The next prime is 6275053. The reversal of 6275041 is 1405726.

It can be written as a sum of positive squares in 4 ways, for example, as 4532641 + 1742400 = 2129^2 + 1320^2 .

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 6275041 - 29 = 6274529 is a prime.

It is a super-2 number, since 2×62750412 = 78752279103362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6274997 and 6275015.

It is not an unprimeable number, because it can be changed into a prime (6275081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10141 + ... + 10741.

It is an arithmetic number, because the mean of its divisors is an integer number (804573).

Almost surely, 26275041 is an apocalyptic number.

It is an amenable number.

6275041 is a deficient number, since it is larger than the sum of its proper divisors (161543).

6275041 is a wasteful number, since it uses less digits than its factorization.

6275041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 6275041 is about 2505.0031936107. The cubic root of 6275041 is about 184.4472520043.

The spelling of 6275041 in words is "six million, two hundred seventy-five thousand, forty-one".

Divisors: 1 53 197 601 10441 31853 118397 6275041