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3073077 = 32748779
BaseRepresentation
bin1011101110010000110101
312210010110200
423232100311
51241314302
6145511113
735056260
oct13562065
95703420
103073077
111809937
121042499
138379b7
1459dcd7
1540a81c
hex2ee435

3073077 has 12 divisors (see below), whose sum is σ = 5073120. Its totient is φ = 1756008.

The previous prime is 3073069. The next prime is 3073087. The reversal of 3073077 is 7703703.

It is not a de Polignac number, because 3073077 - 23 = 3073069 is a prime.

3073077 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3073077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3073027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24327 + ... + 24452.

It is an arithmetic number, because the mean of its divisors is an integer number (422760).

Almost surely, 23073077 is an apocalyptic number.

It is an amenable number.

3073077 is a deficient number, since it is larger than the sum of its proper divisors (2000043).

3073077 is a wasteful number, since it uses less digits than its factorization.

3073077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48792 (or 48789 counting only the distinct ones).

The product of its (nonzero) digits is 3087, while the sum is 27.

The square root of 3073077 is about 1753.0193952150. The cubic root of 3073077 is about 145.3866336264.

The spelling of 3073077 in words is "three million, seventy-three thousand, seventy-seven".

Divisors: 1 3 7 9 21 63 48779 146337 341453 439011 1024359 3073077