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6076981 is a prime number
BaseRepresentation
bin10111001011101000110101
3102102202001101
4113023220311
53023430411
6334130101
7102440101
oct27135065
912382041
106076981
1134807a9
122050931
13134a061
14b42901
158008c1
hex5cba35

6076981 has 2 divisors, whose sum is σ = 6076982. Its totient is φ = 6076980.

The previous prime is 6076949. The next prime is 6077039. The reversal of 6076981 is 1896706.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4536900 + 1540081 = 2130^2 + 1241^2 .

It is a cyclic number.

It is not a de Polignac number, because 6076981 - 25 = 6076949 is a prime.

It is a super-2 number, since 2×60769812 = 73859396148722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6076981.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6076381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3038490 + 3038491.

It is an arithmetic number, because the mean of its divisors is an integer number (3038491).

Almost surely, 26076981 is an apocalyptic number.

It is an amenable number.

6076981 is a deficient number, since it is larger than the sum of its proper divisors (1).

6076981 is an equidigital number, since it uses as much as digits as its factorization.

6076981 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 6076981 is about 2465.1533420865. The cubic root of 6076981 is about 182.4858911968.

The spelling of 6076981 in words is "six million, seventy-six thousand, nine hundred eighty-one".