Base | Representation |
---|---|
bin | 1000010000111010001… |
… | …0110101001111111000 |
3 | 111120110200112021110021 |
4 | 2010032202311033320 |
5 | 4311232322322132 |
6 | 145120155500224 |
7 | 13154226342133 |
oct | 2041642651770 |
9 | 446420467407 |
10 | 141977932792 |
11 | 55237929343 |
12 | 23624157674 |
13 | 105085b1027 |
14 | 6c2c1c121a |
15 | 3a5e6c5997 |
hex | 210e8b53f8 |
141977932792 has 16 divisors (see below), whose sum is σ = 267322471200. Its totient is φ = 70691940480.
The previous prime is 141977932771. The next prime is 141977932793. The reversal of 141977932792 is 297239779141.
It is a self number, because there is not a number n which added to its sum of digits gives 141977932792.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141977932793) 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, 37126209 + ... + 37130032.
It is an arithmetic number, because the mean of its divisors is an integer number (16707654450).
Almost surely, 2141977932792 is an apocalyptic number.
It is an amenable number.
141977932792 is a deficient number, since it is larger than the sum of its proper divisors (125344538408).
141977932792 is a wasteful number, since it uses less digits than its factorization.
141977932792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74256486 (or 74256482 counting only the distinct ones).
The product of its digits is 12002256, while the sum is 61.
The spelling of 141977932792 in words is "one hundred forty-one billion, nine hundred seventy-seven million, nine hundred thirty-two thousand, seven hundred ninety-two".
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