Base | Representation |
---|---|
bin | 1101011001101111101… |
… | …1110111101010101110 |
3 | 211000022110220221001202 |
4 | 3112123323313222232 |
5 | 12233022323222203 |
6 | 253435232205502 |
7 | 22430536601042 |
oct | 3263373675256 |
9 | 730273827052 |
10 | 230249429678 |
11 | 89714889464 |
12 | 3875a099892 |
13 | 189352871a8 |
14 | b2036d8022 |
15 | 5ec8e1d388 |
hex | 359bef7aae |
230249429678 has 8 divisors (see below), whose sum is σ = 345376790568. Its totient is φ = 115123832824.
The previous prime is 230249429671. The next prime is 230249429699. The reversal of 230249429678 is 876924942032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230249429671) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42776 + ... + 679947.
It is an arithmetic number, because the mean of its divisors is an integer number (43172098821).
Almost surely, 2230249429678 is an apocalyptic number.
230249429678 is a deficient number, since it is larger than the sum of its proper divisors (115127360890).
230249429678 is a wasteful number, since it uses less digits than its factorization.
230249429678 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 882018.
The product of its (nonzero) digits is 10450944, while the sum is 56.
The spelling of 230249429678 in words is "two hundred thirty billion, two hundred forty-nine million, four hundred twenty-nine thousand, six hundred seventy-eight".
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