Base | Representation |
---|---|
bin | 11011011110111111100… |
… | …01101101111001110100 |
3 | 10100021112112020210010120 |
4 | 31233133301231321310 |
5 | 110433013130040233 |
6 | 2001455052451540 |
7 | 125140633113060 |
oct | 15573761557164 |
9 | 3307475223116 |
10 | 944352190068 |
11 | 334552212731 |
12 | 133031779bb0 |
13 | 6b08a402061 |
14 | 339c79c4aa0 |
15 | 198711564b3 |
hex | dbdfc6de74 |
944352190068 has 48 divisors (see below), whose sum is σ = 2586333934464. Its totient is φ = 262522615680.
The previous prime is 944352190039. The next prime is 944352190091. The reversal of 944352190068 is 860091253449.
It is a self number, because there is not a number n which added to its sum of digits gives 944352190068.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151919703 + ... + 151925918.
It is an arithmetic number, because the mean of its divisors is an integer number (53881956968).
Almost surely, 2944352190068 is an apocalyptic number.
It is an amenable number.
944352190068 is an abundant number, since it is smaller than the sum of its proper divisors (1641981744396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
944352190068 is a wasteful number, since it uses less digits than its factorization.
944352190068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 303845672 (or 303845670 counting only the distinct ones).
The product of its (nonzero) digits is 1866240, while the sum is 51.
The spelling of 944352190068 in words is "nine hundred forty-four billion, three hundred fifty-two million, one hundred ninety thousand, sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •