Base | Representation |
---|---|
bin | 11110001101101000… |
… | …10111000001110110 |
3 | 1112212102202121112021 |
4 | 33012310113001312 |
5 | 231204423011340 |
6 | 11241313543354 |
7 | 1112650054324 |
oct | 170664270166 |
9 | 45772677467 |
10 | 16220516470 |
11 | 6974071114 |
12 | 3188274b5a |
13 | 16b6674a52 |
14 | adc374d14 |
15 | 64e053e4a |
hex | 3c6d17076 |
16220516470 has 16 divisors (see below), whose sum is σ = 29349796608. Its totient is φ = 6454236160.
The previous prime is 16220516461. The next prime is 16220516471. The reversal of 16220516470 is 7461502261.
16220516470 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16220516471) 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, 4244299 + ... + 4248118.
It is an arithmetic number, because the mean of its divisors is an integer number (1834362288).
Almost surely, 216220516470 is an apocalyptic number.
16220516470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16220516470 is a deficient number, since it is larger than the sum of its proper divisors (13129280138).
16220516470 is a wasteful number, since it uses less digits than its factorization.
16220516470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8492615.
The product of its (nonzero) digits is 20160, while the sum is 34.
The spelling of 16220516470 in words is "sixteen billion, two hundred twenty million, five hundred sixteen thousand, four hundred seventy".
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