Base | Representation |
---|---|
bin | 1000011111011011101… |
… | …0011111101110100110 |
3 | 111221112101021110222102 |
4 | 2013312322133232212 |
5 | 4342223332401324 |
6 | 151003102332102 |
7 | 13352645240135 |
oct | 2076672375646 |
9 | 457471243872 |
10 | 145876450214 |
11 | 569584a9170 |
12 | 2433188a032 |
13 | 109aa190181 |
14 | 70bbc7991c |
15 | 3bdbaa1dae |
hex | 21f6e9fba6 |
145876450214 has 16 divisors (see below), whose sum is σ = 251270441280. Its totient is φ = 62817609960.
The previous prime is 145876450183. The next prime is 145876450229. The reversal of 145876450214 is 412054678541.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174492944 + ... + 174493779.
It is an arithmetic number, because the mean of its divisors is an integer number (15704402580).
Almost surely, 2145876450214 is an apocalyptic number.
145876450214 is a deficient number, since it is larger than the sum of its proper divisors (105393991066).
145876450214 is a wasteful number, since it uses less digits than its factorization.
145876450214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 348986755.
The product of its (nonzero) digits is 1075200, while the sum is 47.
The spelling of 145876450214 in words is "one hundred forty-five billion, eight hundred seventy-six million, four hundred fifty thousand, two hundred fourteen".
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