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2085183374 = 26117091667
BaseRepresentation
bin111110001001001…
…0101111110001110
312101022122021211212
41330102111332032
513232301331444
6542524414422
7102446523551
oct17422257616
95338567755
102085183374
1198003914a
124a23a7412
13273000b21
1415ad10698
15c30dc19e
hex7c495f8e

2085183374 has 8 divisors (see below), whose sum is σ = 3179050248. Its totient is φ = 1025499960.

The previous prime is 2085183361. The next prime is 2085183379. The reversal of 2085183374 is 4733815802.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2085183379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8545712 + ... + 8545955.

It is an arithmetic number, because the mean of its divisors is an integer number (397381281).

Almost surely, 22085183374 is an apocalyptic number.

2085183374 is a deficient number, since it is larger than the sum of its proper divisors (1093866874).

2085183374 is a wasteful number, since it uses less digits than its factorization.

2085183374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17091730.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 2085183374 is about 45663.8081416782. The cubic root of 2085183374 is about 1277.5603297681.

The spelling of 2085183374 in words is "two billion, eighty-five million, one hundred eighty-three thousand, three hundred seventy-four".

Divisors: 1 2 61 122 17091667 34183334 1042591687 2085183374