Base | Representation |
---|---|
bin | 1111110010111101… |
… | …00111011110101010 |
3 | 210220000121001120021 |
4 | 13321132213132222 |
5 | 114332003120411 |
6 | 3521302551054 |
7 | 420104142262 |
oct | 77136473652 |
9 | 23800531507 |
10 | 8480520106 |
11 | 366203a303 |
12 | 178813848a |
13 | a51c67746 |
14 | 5a642c7a2 |
15 | 3497b6a71 |
hex | 1f97a77aa |
8480520106 has 16 divisors (see below), whose sum is σ = 13047225984. Its totient is φ = 4132219744.
The previous prime is 8480520101. The next prime is 8480520107. The reversal of 8480520106 is 6010250848.
It is not an unprimeable number, because it can be changed into a prime (8480520101) 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, 171700 + ... + 215503.
It is an arithmetic number, because the mean of its divisors is an integer number (815451624).
Almost surely, 28480520106 is an apocalyptic number.
8480520106 is a deficient number, since it is larger than the sum of its proper divisors (4566705878).
8480520106 is a wasteful number, since it uses less digits than its factorization.
8480520106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387485.
The product of its (nonzero) digits is 15360, while the sum is 34.
The square root of 8480520106 is about 92089.7394175920. The cubic root of 8480520106 is about 2039.2673347741.
The spelling of 8480520106 in words is "eight billion, four hundred eighty million, five hundred twenty thousand, one hundred six".
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