Base | Representation |
---|---|
bin | 10101111100000… |
… | …100110111111001 |
3 | 221122120220022022 |
4 | 111330010313321 |
5 | 1223211221022 |
6 | 100305004225 |
7 | 12056354531 |
oct | 2574046771 |
9 | 848526268 |
10 | 368070137 |
11 | 1798475a6 |
12 | a3323675 |
13 | 5b3420a6 |
14 | 36c524c1 |
15 | 224a7c42 |
hex | 15f04df9 |
368070137 has 8 divisors (see below), whose sum is σ = 370826304. Its totient is φ = 365320368.
The previous prime is 368070119. The next prime is 368070149. The reversal of 368070137 is 731070863.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 368070137 - 220 = 367021561 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 368070097 and 368070106.
It is not an unprimeable number, because it can be changed into a prime (368072137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211523 + ... + 213255.
It is an arithmetic number, because the mean of its divisors is an integer number (46353288).
Almost surely, 2368070137 is an apocalyptic number.
It is an amenable number.
368070137 is a deficient number, since it is larger than the sum of its proper divisors (2756167).
368070137 is a wasteful number, since it uses less digits than its factorization.
368070137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3199.
The product of its (nonzero) digits is 21168, while the sum is 35.
The square root of 368070137 is about 19185.1540780886. The cubic root of 368070137 is about 716.6550974396.
The spelling of 368070137 in words is "three hundred sixty-eight million, seventy thousand, one hundred thirty-seven".
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