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3089143274 = 27220653091
BaseRepresentation
bin1011100000100000…
…1001010111101010
321222021202201220212
42320020021113222
522311310041044
61230311021122
7136360166420
oct27010112752
97867681825
103089143274
111345817078
1272266a7a2
133a2cc6539
142143ad110
15131301a9e
hexb82095ea

3089143274 has 8 divisors (see below), whose sum is σ = 5295674208. Its totient is φ = 1323918540.

The previous prime is 3089143259. The next prime is 3089143289. The reversal of 3089143274 is 4723419803.

It is an interprime number because it is at equal distance from previous prime (3089143259) and next prime (3089143289).

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110326532 + ... + 110326559.

It is an arithmetic number, because the mean of its divisors is an integer number (661959276).

Almost surely, 23089143274 is an apocalyptic number.

3089143274 is a deficient number, since it is larger than the sum of its proper divisors (2206530934).

3089143274 is a wasteful number, since it uses less digits than its factorization.

3089143274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220653100.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 3089143274 is about 55580.0618387565. The cubic root of 3089143274 is about 1456.3955739605.

The spelling of 3089143274 in words is "three billion, eighty-nine million, one hundred forty-three thousand, two hundred seventy-four".

Divisors: 1 2 7 14 220653091 441306182 1544571637 3089143274