Base | Representation |
---|---|
bin | 1011001000000010… |
… | …1011000100000010 |
3 | 21201010122222101202 |
4 | 2302000223010002 |
5 | 22104022131314 |
6 | 1212203301202 |
7 | 134003002553 |
oct | 26200530402 |
9 | 7633588352 |
10 | 2986520834 |
11 | 12a28a4340 |
12 | 6b421a802 |
13 | 3879751bb |
14 | 2048d832a |
15 | 1272d00de |
hex | b202b102 |
2986520834 has 8 divisors (see below), whose sum is σ = 4887034128. Its totient is φ = 1357509460.
The previous prime is 2986520827. The next prime is 2986520843. The reversal of 2986520834 is 4380256892.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67875452 + ... + 67875495.
It is an arithmetic number, because the mean of its divisors is an integer number (610879266).
Almost surely, 22986520834 is an apocalyptic number.
2986520834 is a deficient number, since it is larger than the sum of its proper divisors (1900513294).
2986520834 is a wasteful number, since it uses less digits than its factorization.
2986520834 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135750960.
The product of its (nonzero) digits is 829440, while the sum is 47.
The square root of 2986520834 is about 54649.0698365489. The cubic root of 2986520834 is about 1440.0862914467.
The spelling of 2986520834 in words is "two billion, nine hundred eighty-six million, five hundred twenty thousand, eight hundred thirty-four".
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