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10087077 = 3711133359
BaseRepresentation
bin100110011110…
…101010100101
3200222110212110
4212132222211
510040241302
61000111233
7151511250
oct46365245
920873773
1010087077
11576a630
123465519
1321223b0
1414a8097
15d43b6c
hex99eaa5

10087077 has 32 divisors (see below), whose sum is σ = 18063360. Its totient is φ = 4835520.

The previous prime is 10087061. The next prime is 10087079. The reversal of 10087077 is 77078001.

It is not a de Polignac number, because 10087077 - 24 = 10087061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10087079) 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 in 31 ways as a sum of consecutive naturals, for example, 1324 + ... + 4682.

It is an arithmetic number, because the mean of its divisors is an integer number (564480).

Almost surely, 210087077 is an apocalyptic number.

It is an amenable number.

10087077 is a deficient number, since it is larger than the sum of its proper divisors (7976283).

10087077 is a wasteful number, since it uses less digits than its factorization.

10087077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3393.

The product of its (nonzero) digits is 2744, while the sum is 30.

The square root of 10087077 is about 3176.0159004640. The cubic root of 10087077 is about 216.0670016767.

The spelling of 10087077 in words is "ten million, eighty-seven thousand, seventy-seven".

Divisors: 1 3 7 11 13 21 33 39 77 91 143 231 273 429 1001 3003 3359 10077 23513 36949 43667 70539 110847 131001 258643 305669 480337 775929 917007 1441011 3362359 10087077