Base | Representation |
---|---|
bin | 1001111001010110111… |
… | …01101001110011111001 |
3 | 1012111200101110112011020 |
4 | 10330223131221303321 |
5 | 21032341043010410 |
6 | 420113001253053 |
7 | 33365204666025 |
oct | 4745335516371 |
9 | 1174611415136 |
10 | 340031610105 |
11 | 12122aa854a0 |
12 | 55a97a94189 |
13 | 260ac5cac75 |
14 | 126599bb385 |
15 | 8ca1d3ba70 |
hex | 4f2b769cf9 |
340031610105 has 128 divisors (see below), whose sum is σ = 619876841472. Its totient is φ = 157728000000.
The previous prime is 340031610101. The next prime is 340031610133. The reversal of 340031610105 is 501016130043.
It is not a de Polignac number, because 340031610105 - 22 = 340031610101 is a prime.
It is a super-2 number, since 2×3400316101052 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (340031610101) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 73107030 + ... + 73111680.
It is an arithmetic number, because the mean of its divisors is an integer number (4842787824).
Almost surely, 2340031610105 is an apocalyptic number.
It is an amenable number.
340031610105 is a deficient number, since it is larger than the sum of its proper divisors (279845231367).
340031610105 is a wasteful number, since it uses less digits than its factorization.
340031610105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4919.
The product of its (nonzero) digits is 1080, while the sum is 24.
Adding to 340031610105 its reverse (501016130043), we get a palindrome (841047740148).
The spelling of 340031610105 in words is "three hundred forty billion, thirty-one million, six hundred ten thousand, one hundred five".
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