Base | Representation |
---|---|
bin | 110011011001110011001011… |
… | …1011010101010001110101100 |
3 | 2012021220210111020012000202021 |
4 | 1212303212113122222032230 |
5 | 433230432300410001030 |
6 | 4241345143452435524 |
7 | 164144342024506114 |
oct | 14663462732521654 |
9 | 2167823436160667 |
10 | 452146632500140 |
11 | 121082345676186 |
12 | 42865068478ba4 |
13 | 1653a3241ca676 |
14 | 7d92029b46044 |
15 | 3741588db297a |
hex | 19b39976aa3ac |
452146632500140 has 48 divisors (see below), whose sum is σ = 1013935051342080. Its totient is φ = 168989175210240.
The previous prime is 452146632500137. The next prime is 452146632500149. The reversal of 452146632500140 is 41005236641254.
It is not an unprimeable number, because it can be changed into a prime (452146632500149) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12573581367 + ... + 12573617326.
It is an arithmetic number, because the mean of its divisors is an integer number (21123646902960).
Almost surely, 2452146632500140 is an apocalyptic number.
It is an amenable number.
452146632500140 is an abundant number, since it is smaller than the sum of its proper divisors (561788418841940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
452146632500140 is a wasteful number, since it uses less digits than its factorization.
452146632500140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25147198762 (or 25147198760 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 43.
The spelling of 452146632500140 in words is "four hundred fifty-two trillion, one hundred forty-six billion, six hundred thirty-two million, five hundred thousand, one hundred forty".
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