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8313946945214 = 222031886960269
BaseRepresentation
bin111100011111011110111…
…0110101011011010111110
31002102210202020221122200212
41320332331312223122332
52042203430404221324
625403212520352422
71515443233010501
oct170767566533276
932383666848625
108313946945214
112715a1a340939
12b23370015712
13484004046c71
1420a57bc07138
15e63e8c7770e
hex78fbddab6be

8313946945214 has 8 divisors (see below), whose sum is σ = 12476581305240. Its totient is φ = 4155086510136.

The previous prime is 8313946945181. The next prime is 8313946945223. The reversal of 8313946945214 is 4125496493138.

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

It is a congruent 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, 943475729 + ... + 943484540.

It is an arithmetic number, because the mean of its divisors is an integer number (1559572663155).

Almost surely, 28313946945214 is an apocalyptic number.

8313946945214 is a deficient number, since it is larger than the sum of its proper divisors (4162634360026).

8313946945214 is a wasteful number, since it uses less digits than its factorization.

8313946945214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1886962474.

The product of its digits is 22394880, while the sum is 59.

The spelling of 8313946945214 in words is "eight trillion, three hundred thirteen billion, nine hundred forty-six million, nine hundred forty-five thousand, two hundred fourteen".

Divisors: 1 2 2203 4406 1886960269 3773920538 4156973472607 8313946945214