Base | Representation |
---|---|
bin | 1000100010110000111… |
… | …1000101100111100100 |
3 | 112000211201121101110212 |
4 | 2020230033011213210 |
5 | 4401041341300430 |
6 | 151231540434552 |
7 | 13414060155602 |
oct | 2105417054744 |
9 | 460751541425 |
10 | 146771040740 |
11 | 57277476285 |
12 | 245413a8a58 |
13 | 10ac061158c |
14 | 71649c8872 |
15 | 3c403b0b95 |
hex | 222c3c59e4 |
146771040740 has 24 divisors (see below), whose sum is σ = 308237415360. Its totient is φ = 58704943968.
The previous prime is 146771040733. The next prime is 146771040749. The reversal of 146771040740 is 47040177641.
It is not an unprimeable number, because it can be changed into a prime (146771040749) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144251 + ... + 560669.
It is an arithmetic number, because the mean of its divisors is an integer number (12843225640).
Almost surely, 2146771040740 is an apocalyptic number.
146771040740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146771040740 is an abundant number, since it is smaller than the sum of its proper divisors (161466374620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146771040740 is a wasteful number, since it uses less digits than its factorization.
146771040740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 434051 (or 434049 counting only the distinct ones).
The product of its (nonzero) digits is 131712, while the sum is 41.
The spelling of 146771040740 in words is "one hundred forty-six billion, seven hundred seventy-one million, forty thousand, seven hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.033 sec. • engine limits •