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3050077 = 13921943
BaseRepresentation
bin1011101000101001011101
312201221220211
423220221131
51240100302
6145212421
734632232
oct13505135
95657824
103050077
1117a3628
121031111
1382a3a4
14595789
15403ad7
hex2e8a5d

3050077 has 4 divisors (see below), whose sum is σ = 3072160. Its totient is φ = 3027996.

The previous prime is 3050071. The next prime is 3050083. The reversal of 3050077 is 7700503.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7700503 = 59130517.

It is an interprime number because it is at equal distance from previous prime (3050071) and next prime (3050083).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3050077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3050071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10833 + ... + 11110.

It is an arithmetic number, because the mean of its divisors is an integer number (768040).

Almost surely, 23050077 is an apocalyptic number.

It is an amenable number.

3050077 is a deficient number, since it is larger than the sum of its proper divisors (22083).

3050077 is a wasteful number, since it uses less digits than its factorization.

3050077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22082.

The product of its (nonzero) digits is 735, while the sum is 22.

The square root of 3050077 is about 1746.4469645540. The cubic root of 3050077 is about 145.0230165603.

The spelling of 3050077 in words is "three million, fifty thousand, seventy-seven".

Divisors: 1 139 21943 3050077