Base | Representation |
---|---|
bin | 1000011110010000100… |
… | …1101100011011100100 |
3 | 111220201102221211222222 |
4 | 2013210021230123210 |
5 | 4341102241323200 |
6 | 150511535411512 |
7 | 13342103520530 |
oct | 2074411543344 |
9 | 456642854888 |
10 | 145561667300 |
11 | 568068480a5 |
12 | 24264383b98 |
13 | 10959bb77aa |
14 | 708c138bc0 |
15 | 3bbe122d85 |
hex | 21e426c6e4 |
145561667300 has 36 divisors (see below), whose sum is σ = 360992936640. Its totient is φ = 49906857120.
The previous prime is 145561667299. The next prime is 145561667341. The reversal of 145561667300 is 3766165541.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 103971920 + ... + 103973319.
Almost surely, 2145561667300 is an apocalyptic number.
145561667300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
145561667300 is an abundant number, since it is smaller than the sum of its proper divisors (215431269340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145561667300 is a wasteful number, since it uses less digits than its factorization.
145561667300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207945260 (or 207945253 counting only the distinct ones).
The product of its (nonzero) digits is 453600, while the sum is 44.
The spelling of 145561667300 in words is "one hundred forty-five billion, five hundred sixty-one million, six hundred sixty-seven thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •