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1070884806 = 23178480801
BaseRepresentation
bin111111110101000…
…110011111000110
32202122001120210020
4333311012133012
54143121303211
6254132440010
735352241065
oct7765063706
92678046706
101070884806
114aa539672
1225a779006
13140b28664
14a23201dc
1564034306
hex3fd467c6

1070884806 has 8 divisors (see below), whose sum is σ = 2141769624. Its totient is φ = 356961600.

The previous prime is 1070884799. The next prime is 1070884811. The reversal of 1070884806 is 6084880701.

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

1070884806 is an admirable number.

It is a super-2 number, since 2×10708848062 = 2293588535443315272, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89240395 + ... + 89240406.

It is an arithmetic number, because the mean of its divisors is an integer number (267721203).

Almost surely, 21070884806 is an apocalyptic number.

1070884806 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1070884806 is a wasteful number, since it uses less digits than its factorization.

1070884806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178480806.

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 1070884806 is about 32724.3763271357. The cubic root of 1070884806 is about 1023.0909717108.

The spelling of 1070884806 in words is "one billion, seventy million, eight hundred eighty-four thousand, eight hundred six".

Divisors: 1 2 3 6 178480801 356961602 535442403 1070884806