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1056077 = 111931163
BaseRepresentation
bin100000001110101001101
31222122122222
410001311031
5232243302
634345125
711655641
oct4016515
91878588
101056077
116614a0
1242b1a5
132ac8c9
141d6c21
1515cda2
hex101d4d

1056077 has 16 divisors (see below), whose sum is σ = 1259520. Its totient is φ = 874800.

The previous prime is 1056073. The next prime is 1056089. The reversal of 1056077 is 7706501.

It is a cyclic number.

It is not a de Polignac number, because 1056077 - 22 = 1056073 is a prime.

It is a super-2 number, since 2×10560772 = 2230597259858, which contains 22 as substring.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6398 + ... + 6560.

It is an arithmetic number, because the mean of its divisors is an integer number (78720).

21056077 is an apocalyptic number.

It is an amenable number.

1056077 is a deficient number, since it is larger than the sum of its proper divisors (203443).

1056077 is a wasteful number, since it uses less digits than its factorization.

1056077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224.

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 1056077 is about 1027.6560708720. The cubic root of 1056077 is about 101.8353424374.

The spelling of 1056077 in words is "one million, fifty-six thousand, seventy-seven".

Divisors: 1 11 19 31 163 209 341 589 1793 3097 5053 6479 34067 55583 96007 1056077