Base | Representation |
---|---|
bin | 1101001111111011… |
… | …00101010101111010 |
3 | 200100201012001211220 |
4 | 12213331211111322 |
5 | 104031400443411 |
6 | 3133450132510 |
7 | 341156463405 |
oct | 64775452572 |
9 | 20321161756 |
10 | 7112906106 |
11 | 30200606a9 |
12 | 1466121136 |
13 | 894817ca7 |
14 | 4b694ad3c |
15 | 2b96bcb06 |
hex | 1a7f6557a |
7112906106 has 32 divisors (see below), whose sum is σ = 14412100608. Its totient is φ = 2340085680.
The previous prime is 7112906093. The next prime is 7112906117. The reversal of 7112906106 is 6016092117.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153541 + ... + 194423.
It is an arithmetic number, because the mean of its divisors is an integer number (450378144).
Almost surely, 27112906106 is an apocalyptic number.
7112906106 is an abundant number, since it is smaller than the sum of its proper divisors (7299194502).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7112906106 is a wasteful number, since it uses less digits than its factorization.
7112906106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41266.
The product of its (nonzero) digits is 4536, while the sum is 33.
The square root of 7112906106 is about 84338.0466100561. The cubic root of 7112906106 is about 1923.1612153773.
The spelling of 7112906106 in words is "seven billion, one hundred twelve million, nine hundred six thousand, one hundred six".
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