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1674116741 = 11909116741
BaseRepresentation
bin110001111001000…
…1111111010000101
311022200010221102202
41203302033322011
511412033213431
6434042044245
756325520553
oct14362177205
94280127382
101674116741
11789aa4760
123a87a9685
13208ab632b
1411c4a8bd3
159be8e8cb
hex63c8fe85

1674116741 has 8 divisors (see below), whose sum is σ = 1826619168. Its totient is φ = 1521666000.

The previous prime is 1674116707. The next prime is 1674116747. The reversal of 1674116741 is 1476114761.

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 1674116741 - 26 = 1674116677 is a prime.

It is a super-2 number, since 2×16741167412 = 5605333724992922162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1674116695 and 1674116704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1674116747) 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, 91631 + ... + 108371.

It is an arithmetic number, because the mean of its divisors is an integer number (228327396).

Almost surely, 21674116741 is an apocalyptic number.

1674116741 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1674116741 is a deficient number, since it is larger than the sum of its proper divisors (152502427).

1674116741 is a wasteful number, since it uses less digits than its factorization.

1674116741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25843.

The product of its digits is 28224, while the sum is 38.

The square root of 1674116741 is about 40915.9717103236. The cubic root of 1674116741 is about 1187.3950837096.

The spelling of 1674116741 in words is "one billion, six hundred seventy-four million, one hundred sixteen thousand, seven hundred forty-one".

Divisors: 1 11 9091 16741 100001 184151 152192431 1674116741