Base | Representation |
---|---|
bin | 111010000010000011… |
… | …0111001110011100000 |
3 | 102220200012002211020112 |
4 | 1310010012321303200 |
5 | 4020211440020310 |
6 | 133130114430452 |
7 | 12001162524200 |
oct | 1640406716340 |
9 | 386605084215 |
10 | 124622970080 |
11 | 48941465a54 |
12 | 2019bb92428 |
13 | b9a0bb791b |
14 | 6063302400 |
15 | 3395c84705 |
hex | 1d041b9ce0 |
124622970080 has 72 divisors (see below), whose sum is σ = 342490648248. Its totient is φ = 42727872768.
The previous prime is 124622970077. The next prime is 124622970089. The reversal of 124622970080 is 80079226421.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124622970089) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7940054 + ... + 7955733.
It is an arithmetic number, because the mean of its divisors is an integer number (4756814559).
Almost surely, 2124622970080 is an apocalyptic number.
124622970080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
124622970080 is an abundant number, since it is smaller than the sum of its proper divisors (217867678168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124622970080 is a wasteful number, since it uses less digits than its factorization.
124622970080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15895816 (or 15895801 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 41.
The spelling of 124622970080 in words is "one hundred twenty-four billion, six hundred twenty-two million, nine hundred seventy thousand, eighty".
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