Base | Representation |
---|---|
bin | 10001100001100… |
… | …00101011000111 |
3 | 101020121101002201 |
4 | 20300300223013 |
5 | 300113000012 |
6 | 22330415331 |
7 | 3433323310 |
oct | 1060605307 |
9 | 336541081 |
10 | 147000007 |
11 | 75a83310 |
12 | 41291547 |
13 | 245bb56b |
14 | 15747607 |
15 | cd8a857 |
hex | 8c30ac7 |
147000007 has 8 divisors (see below), whose sum is σ = 183272832. Its totient is φ = 114545400.
The previous prime is 146999987. The next prime is 147000011. The reversal of 147000007 is 700000741.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-147000007 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 (147000097) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954469 + ... + 954622.
It is an arithmetic number, because the mean of its divisors is an integer number (22909104).
Almost surely, 2147000007 is an apocalyptic number.
147000007 is a deficient number, since it is larger than the sum of its proper divisors (36272825).
147000007 is a wasteful number, since it uses less digits than its factorization.
147000007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1909109.
The product of its (nonzero) digits is 196, while the sum is 19.
The square root of 147000007 is about 12124.3559416573. The cubic root of 147000007 is about 527.7632171676.
Adding to 147000007 its reverse (700000741), we get a palindrome (847000748).
The spelling of 147000007 in words is "one hundred forty-seven million, seven", and thus it is an aban number.
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