Base | Representation |
---|---|
bin | 100100001011110… |
… | …0101001101111100 |
3 | 10010121121202202121 |
4 | 1020113211031330 |
5 | 4441310010213 |
6 | 320251132324 |
7 | 42042013402 |
oct | 11027451574 |
9 | 3117552677 |
10 | 1214141308 |
11 | 573395376 |
12 | 29a7440a4 |
13 | 164706013 |
14 | b7371472 |
15 | 718d088d |
hex | 485e537c |
1214141308 has 6 divisors (see below), whose sum is σ = 2124747296. Its totient is φ = 607070652.
The previous prime is 1214141297. The next prime is 1214141317. The reversal of 1214141308 is 8031414121.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151767660 + ... + 151767667.
Almost surely, 21214141308 is an apocalyptic number.
It is an amenable number.
1214141308 is a deficient number, since it is larger than the sum of its proper divisors (910605988).
1214141308 is a wasteful number, since it uses less digits than its factorization.
1214141308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303535331 (or 303535329 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 25.
The square root of 1214141308 is about 34844.5305320649. The cubic root of 1214141308 is about 1066.8165513769.
Adding to 1214141308 its reverse (8031414121), we get a palindrome (9245555429).
The spelling of 1214141308 in words is "one billion, two hundred fourteen million, one hundred forty-one thousand, three hundred eight".
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