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2107063 = 72411249
BaseRepresentation
bin1000000010011010110111
310222001100101
420002122313
51014411223
6113054531
723624020
oct10023267
93861311
102107063
11120a082
12857447
1358a0aa
143cbc47
152b94ad
hex2026b7

2107063 has 8 divisors (see below), whose sum is σ = 2420000. Its totient is φ = 1797120.

The previous prime is 2107051. The next prime is 2107069. The reversal of 2107063 is 3607012.

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 2107063 - 29 = 2106551 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2107063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2107069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1063 + ... + 2311.

It is an arithmetic number, because the mean of its divisors is an integer number (302500).

22107063 is an apocalyptic number.

2107063 is a deficient number, since it is larger than the sum of its proper divisors (312937).

2107063 is a wasteful number, since it uses less digits than its factorization.

2107063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 2107063 is about 1451.5725954977. The cubic root of 2107063 is about 128.2013229971.

The spelling of 2107063 in words is "two million, one hundred seven thousand, sixty-three".

Divisors: 1 7 241 1249 1687 8743 301009 2107063