Base | Representation |
---|---|
bin | 11110001111010111… |
… | …011010010010001110 |
3 | 10002210220010102220000 |
4 | 132033113122102032 |
5 | 1012444313044214 |
6 | 22525545505130 |
7 | 2226431604420 |
oct | 361727322216 |
9 | 102726112800 |
10 | 32470049934 |
11 | 12852551113 |
12 | 63621a21a6 |
13 | 30a60391ca |
14 | 1800500810 |
15 | ca08da809 |
hex | 78f5da48e |
32470049934 has 60 divisors (see below), whose sum is σ = 83166357912. Its totient is φ = 9275423400.
The previous prime is 32470049891. The next prime is 32470049959. The reversal of 32470049934 is 43994007423.
It is a self number, because there is not a number n which added to its sum of digits gives 32470049934.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 6065359 + ... + 6070709.
Almost surely, 232470049934 is an apocalyptic number.
32470049934 is an abundant number, since it is smaller than the sum of its proper divisors (50696307978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32470049934 is an frugal number, since it uses more digits than its factorization.
32470049934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10723 (or 5363 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 45.
The spelling of 32470049934 in words is "thirty-two billion, four hundred seventy million, forty-nine thousand, nine hundred thirty-four".
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