Base | Representation |
---|---|
bin | 1101011010000110100… |
… | …1011010011100101101 |
3 | 211000120011020100021200 |
4 | 3112201221122130231 |
5 | 12233221341122301 |
6 | 253452534120113 |
7 | 22433112234222 |
oct | 3264151323455 |
9 | 730504210250 |
10 | 230345254701 |
11 | 897639891a1 |
12 | 387861b0039 |
13 | 1894c0985a3 |
14 | b21231d949 |
15 | 5ed254ac86 |
hex | 35a1a5a72d |
230345254701 has 24 divisors (see below), whose sum is σ = 335392472064. Its totient is φ = 152330855040.
The previous prime is 230345254687. The next prime is 230345254723. The reversal of 230345254701 is 107452543032.
230345254701 is a `hidden beast` number, since 2 + 30 + 34 + 52 + 547 + 0 + 1 = 666.
It is not a de Polignac number, because 230345254701 - 215 = 230345221933 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230345254001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10535541 + ... + 10557381.
It is an arithmetic number, because the mean of its divisors is an integer number (13974686336).
Almost surely, 2230345254701 is an apocalyptic number.
It is an amenable number.
230345254701 is a deficient number, since it is larger than the sum of its proper divisors (105047217363).
230345254701 is a wasteful number, since it uses less digits than its factorization.
230345254701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31201 (or 31198 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 36.
Adding to 230345254701 its reverse (107452543032), we get a palindrome (337797797733).
The spelling of 230345254701 in words is "two hundred thirty billion, three hundred forty-five million, two hundred fifty-four thousand, seven hundred one".
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