Base | Representation |
---|---|
bin | 1000100010010000101… |
… | …0000001111000111100 |
3 | 112000111021120001110002 |
4 | 2020210022001320330 |
5 | 4400302141401040 |
6 | 151210255333432 |
7 | 13410523105445 |
oct | 2104412017074 |
9 | 460437501402 |
10 | 146635497020 |
11 | 57207a08281 |
12 | 24503b21278 |
13 | 10a9b5046ac |
14 | 71509c42cc |
15 | 3c33539a15 |
hex | 2224281e3c |
146635497020 has 12 divisors (see below), whose sum is σ = 307934543784. Its totient is φ = 58654198800.
The previous prime is 146635497011. The next prime is 146635497037. The reversal of 146635497020 is 20794536641.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3665887406 + ... + 3665887445.
It is an arithmetic number, because the mean of its divisors is an integer number (25661211982).
Almost surely, 2146635497020 is an apocalyptic number.
146635497020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146635497020 is an abundant number, since it is smaller than the sum of its proper divisors (161299046764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146635497020 is a wasteful number, since it uses less digits than its factorization.
146635497020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7331774860 (or 7331774858 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 47.
The spelling of 146635497020 in words is "one hundred forty-six billion, six hundred thirty-five million, four hundred ninety-seven thousand, twenty".
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