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8050077 = 337191223
BaseRepresentation
bin11110101101010110011101
3120010222122000
4132231112131
54030100302
6444312513
7125265420
oct36552635
916128560
108050077
1145a9162
122842739
13188b179
1410d79b7
15a9031c
hex7ad59d

8050077 has 32 divisors (see below), whose sum is σ = 13762560. Its totient is φ = 4555440.

The previous prime is 8050043. The next prime is 8050093. The reversal of 8050077 is 7700508.

It is not a de Polignac number, because 8050077 - 26 = 8050013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

8050077 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 8050077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8050177) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35988 + ... + 36210.

It is an arithmetic number, because the mean of its divisors is an integer number (430080).

Almost surely, 28050077 is an apocalyptic number.

It is an amenable number.

8050077 is a deficient number, since it is larger than the sum of its proper divisors (5712483).

8050077 is a wasteful number, since it uses less digits than its factorization.

8050077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430 (or 424 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 8050077 is about 2837.2657612568. The cubic root of 8050077 is about 200.4164406176.

The spelling of 8050077 in words is "eight million, fifty thousand, seventy-seven".

Divisors: 1 3 7 9 21 27 63 189 191 223 573 669 1337 1561 1719 2007 4011 4683 5157 6021 12033 14049 36099 42147 42593 127779 298151 383337 894453 1150011 2683359 8050077