Base | Representation |
---|---|
bin | 10011011011001001… |
… | …11010101000010111 |
3 | 222220202201222022211 |
4 | 21231210322220113 |
5 | 132324123002341 |
6 | 4442443134251 |
7 | 516265221001 |
oct | 115544725027 |
9 | 28822658284 |
10 | 10428328471 |
11 | 4471579590 |
12 | 2030514387 |
13 | ca2669c82 |
14 | 70cdbd371 |
15 | 4107ba181 |
hex | 26d93aa17 |
10428328471 has 16 divisors (see below), whose sum is σ = 11459812608. Its totient is φ = 9411001600.
The previous prime is 10428328459. The next prime is 10428328487. The reversal of 10428328471 is 17482382401.
It is not a de Polignac number, because 10428328471 - 25 = 10428328439 is a prime.
It is a super-3 number, since 3×104283284713 (a number of 31 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10428328451) 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, 875526 + ... + 887356.
It is an arithmetic number, because the mean of its divisors is an integer number (716238288).
Almost surely, 210428328471 is an apocalyptic number.
10428328471 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10428328471 is a deficient number, since it is larger than the sum of its proper divisors (1031484137).
10428328471 is a wasteful number, since it uses less digits than its factorization.
10428328471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12422.
The product of its (nonzero) digits is 86016, while the sum is 40.
The spelling of 10428328471 in words is "ten billion, four hundred twenty-eight million, three hundred twenty-eight thousand, four hundred seventy-one".
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