Base | Representation |
---|---|
bin | 1011100001000010… |
… | …0001111110010111 |
3 | 21222102220101220210 |
4 | 2320100201332113 |
5 | 22312340404312 |
6 | 1230430100503 |
7 | 136414652403 |
oct | 27020417627 |
9 | 7872811823 |
10 | 3091341207 |
11 | 1346a88449 |
12 | 72334a733 |
13 | 3a35b5aa6 |
14 | 2147c2103 |
15 | 1315d7e3c |
hex | b8421f97 |
3091341207 has 16 divisors (see below), whose sum is σ = 4242246912. Its totient is φ = 2001531840.
The previous prime is 3091341193. The next prime is 3091341241. The reversal of 3091341207 is 7021431903.
3091341207 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3091341207 - 212 = 3091337111 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3091341257) 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, 94038 + ... + 122579.
It is an arithmetic number, because the mean of its divisors is an integer number (265140432).
Almost surely, 23091341207 is an apocalyptic number.
3091341207 is a deficient number, since it is larger than the sum of its proper divisors (1150905705).
3091341207 is a wasteful number, since it uses less digits than its factorization.
3091341207 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216758.
The product of its (nonzero) digits is 4536, while the sum is 30.
The square root of 3091341207 is about 55599.8309979446. The cubic root of 3091341207 is about 1456.7409017448.
The spelling of 3091341207 in words is "three billion, ninety-one million, three hundred forty-one thousand, two hundred seven".
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