Base | Representation |
---|---|
bin | 111010000011110110… |
… | …0011011111110100001 |
3 | 102220211101022211021001 |
4 | 1310013230123332201 |
5 | 4020322341003100 |
6 | 133140104232001 |
7 | 12002523132532 |
oct | 1640754337641 |
9 | 386741284231 |
10 | 124683141025 |
11 | 48972423303 |
12 | 201b816b601 |
13 | b9b04c4631 |
14 | 606b2c6689 |
15 | 339b1bcd6a |
hex | 1d07b1bfa1 |
124683141025 has 9 divisors (see below), whose sum is σ = 154609284153. Its totient is φ = 99745100400.
The previous prime is 124683141019. The next prime is 124683141029. The reversal of 124683141025 is 520141386421.
The square root of 124683141025 is 353105.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 8549406369 + 116133734656 = 92463^2 + 340784^2 .
It is not a de Polignac number, because 124683141025 - 29 = 124683140513 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (124683141029) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1730215 + ... + 1800835.
Almost surely, 2124683141025 is an apocalyptic number.
124683141025 is the 353105-th square number.
124683141025 is the 176553-rd centered octagonal number.
It is an amenable number.
124683141025 is a deficient number, since it is larger than the sum of its proper divisors (29926143128).
124683141025 is an frugal number, since it uses more digits than its factorization.
124683141025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 141252 (or 70626 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 37.
The spelling of 124683141025 in words is "one hundred twenty-four billion, six hundred eighty-three million, one hundred forty-one thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •