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10073087 = 471072003
BaseRepresentation
bin100110011011…
…001111111111
3200221202200022
4212123033333
510034314322
6555522355
7151422413
oct46331777
920852608
1010073087
115760072
1234593bb
132118c0b
1414a2d43
15d3e942
hex99b3ff

10073087 has 8 divisors (see below), whose sum is σ = 10388736. Its totient is φ = 9761752.

The previous prime is 10073071. The next prime is 10073093. The reversal of 10073087 is 78037001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10073087 - 24 = 10073071 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 (10073387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4028 + ... + 6030.

It is an arithmetic number, because the mean of its divisors is an integer number (1298592).

Almost surely, 210073087 is an apocalyptic number.

10073087 is a deficient number, since it is larger than the sum of its proper divisors (315649).

10073087 is a wasteful number, since it uses less digits than its factorization.

10073087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2157.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 10073087 is about 3173.8126913856. The cubic root of 10073087 is about 215.9670660236.

The spelling of 10073087 in words is "ten million, seventy-three thousand, eighty-seven".

Divisors: 1 47 107 2003 5029 94141 214321 10073087