Base | Representation |
---|---|
bin | 10010101110011… |
… | …100000110111001 |
3 | 210220011011111102 |
4 | 102232130012321 |
5 | 1120411214031 |
6 | 51101341145 |
7 | 10533226661 |
oct | 2256340671 |
9 | 726134442 |
10 | 314163641 |
11 | 151378880 |
12 | 892677b5 |
13 | 5011985c |
14 | 2da1d1a1 |
15 | 1c8aa7cb |
hex | 12b9c1b9 |
314163641 has 16 divisors (see below), whose sum is σ = 365990400. Its totient is φ = 266851200.
The previous prime is 314163611. The next prime is 314163649. The reversal of 314163641 is 146361413.
It is a de Polignac number, because none of the positive numbers 2k-314163641 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (314163649) 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, 5996 + ... + 25773.
It is an arithmetic number, because the mean of its divisors is an integer number (22874400).
Almost surely, 2314163641 is an apocalyptic number.
314163641 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
314163641 is a deficient number, since it is larger than the sum of its proper divisors (51826759).
314163641 is a wasteful number, since it uses less digits than its factorization.
314163641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31840.
The product of its digits is 5184, while the sum is 29.
The square root of 314163641 is about 17724.6619431796. The cubic root of 314163641 is about 679.8064912184.
The spelling of 314163641 in words is "three hundred fourteen million, one hundred sixty-three thousand, six hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •