Base | Representation |
---|---|
bin | 1000001110100100110… |
… | …0000000100110010011 |
3 | 111111212000012121001121 |
4 | 2003221030000212103 |
5 | 4303441401133404 |
6 | 144534050343111 |
7 | 13132546213303 |
oct | 2035114004623 |
9 | 444760177047 |
10 | 141351192979 |
11 | 54a46077457 |
12 | 2348a28aa97 |
13 | 104387b2379 |
14 | 6bacc77603 |
15 | 3a24674e54 |
hex | 20e9300993 |
141351192979 has 4 divisors (see below), whose sum is σ = 142218378376. Its totient is φ = 140484007584.
The previous prime is 141351192959. The next prime is 141351192991. The reversal of 141351192979 is 979291153141.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 141351192979 - 25 = 141351192947 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (141351192959) 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, 433592454 + ... + 433592779.
It is an arithmetic number, because the mean of its divisors is an integer number (35554594594).
Almost surely, 2141351192979 is an apocalyptic number.
141351192979 is a deficient number, since it is larger than the sum of its proper divisors (867185397).
141351192979 is an equidigital number, since it uses as much as digits as its factorization.
141351192979 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 867185396.
The product of its digits is 612360, while the sum is 52.
The spelling of 141351192979 in words is "one hundred forty-one billion, three hundred fifty-one million, one hundred ninety-two thousand, nine hundred seventy-nine".
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