Base | Representation |
---|---|
bin | 1011001011011000… |
… | …01101010100001101 |
3 | 120111020001011211220 |
4 | 11211230031110031 |
5 | 44242232224424 |
6 | 2431251233553 |
7 | 301466061066 |
oct | 54554152415 |
9 | 16436034756 |
10 | 6001054989 |
11 | 25aa491486 |
12 | 11b58a88b9 |
13 | 748378017 |
14 | 40d00556d |
15 | 251c95579 |
hex | 165b0d50d |
6001054989 has 16 divisors (see below), whose sum is σ = 8270467584. Its totient is φ = 3866515200.
The previous prime is 6001054979. The next prime is 6001055069. The reversal of 6001054989 is 9894501006.
It is not a de Polignac number, because 6001054989 - 24 = 6001054973 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 6001054989.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6001054979) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28377 + ... + 113169.
It is an arithmetic number, because the mean of its divisors is an integer number (516904224).
Almost surely, 26001054989 is an apocalyptic number.
It is an amenable number.
6001054989 is a deficient number, since it is larger than the sum of its proper divisors (2269412595).
6001054989 is a wasteful number, since it uses less digits than its factorization.
6001054989 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85588.
The product of its (nonzero) digits is 77760, while the sum is 42.
The square root of 6001054989 is about 77466.4765495372. The cubic root of 6001054989 is about 1817.2270889371.
The spelling of 6001054989 in words is "six billion, one million, fifty-four thousand, nine hundred eighty-nine".
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