Base | Representation |
---|---|
bin | 1011111110010010… |
… | …0001110000010101 |
3 | 22021222202022122212 |
4 | 2333210201300111 |
5 | 23040242224301 |
6 | 1250531403205 |
7 | 142434515330 |
oct | 27744416025 |
9 | 8258668585 |
10 | 3214023701 |
11 | 13aa261639 |
12 | 758453505 |
13 | 3c2b3b995 |
14 | 226bd9617 |
15 | 13c26d4bb |
hex | bf921c15 |
3214023701 has 16 divisors (see below), whose sum is σ = 3807338496. Its totient is φ = 2656002096.
The previous prime is 3214023653. The next prime is 3214023737. The reversal of 3214023701 is 1073204123.
3214023701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3214023701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3214025701) 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, 50861 + ... + 94946.
It is an arithmetic number, because the mean of its divisors is an integer number (237958656).
Almost surely, 23214023701 is an apocalyptic number.
It is an amenable number.
3214023701 is a deficient number, since it is larger than the sum of its proper divisors (593314795).
3214023701 is a wasteful number, since it uses less digits than its factorization.
3214023701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145928.
The product of its (nonzero) digits is 1008, while the sum is 23.
The square root of 3214023701 is about 56692.3601643114. The cubic root of 3214023701 is about 1475.7621189934.
Adding to 3214023701 its reverse (1073204123), we get a palindrome (4287227824).
The spelling of 3214023701 in words is "three billion, two hundred fourteen million, twenty-three thousand, seven hundred one".
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