Base | Representation |
---|---|
bin | 1011001000111010… |
… | …0111100010100001 |
3 | 21201101112200220201 |
4 | 2302032213202201 |
5 | 22110441121132 |
6 | 1212413505201 |
7 | 134046036334 |
oct | 26216474241 |
9 | 7641480821 |
10 | 2990176417 |
11 | 12a4970888 |
12 | 6b54a2201 |
13 | 388655077 |
14 | 2051aa61b |
15 | 1277a32e7 |
hex | b23a78a1 |
2990176417 has 8 divisors (see below), whose sum is σ = 3050343296. Its totient is φ = 2930608512.
The previous prime is 2990176403. The next prime is 2990176421. The reversal of 2990176417 is 7146710992.
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 2990176417 - 215 = 2990143649 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2990476417) 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, 139653 + ... + 159634.
It is an arithmetic number, because the mean of its divisors is an integer number (381292912).
Almost surely, 22990176417 is an apocalyptic number.
It is an amenable number.
2990176417 is a deficient number, since it is larger than the sum of its proper divisors (60166879).
2990176417 is a wasteful number, since it uses less digits than its factorization.
2990176417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 299487.
The product of its (nonzero) digits is 190512, while the sum is 46.
The square root of 2990176417 is about 54682.5055845103. The cubic root of 2990176417 is about 1440.6736201828.
The spelling of 2990176417 in words is "two billion, nine hundred ninety million, one hundred seventy-six thousand, four hundred seventeen".
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