Base | Representation |
---|---|
bin | 10100000000101… |
… | …101101001001000 |
3 | 212101201220201120 |
4 | 110000231221020 |
5 | 1141421400042 |
6 | 53151515240 |
7 | 11214445242 |
oct | 2400555110 |
9 | 771656646 |
10 | 335731272 |
11 | 162569968 |
12 | 94528b20 |
13 | 5472b676 |
14 | 32835092 |
15 | 1e71adec |
hex | 1402da48 |
335731272 has 64 divisors (see below), whose sum is σ = 867620160. Its totient is φ = 108192000.
The previous prime is 335731267. The next prime is 335731321. The reversal of 335731272 is 272137533.
It is a super-2 number, since 2×3357312722 = 225430973997475968, which contains 22 as substring.
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, 102622 + ... + 105842.
It is an arithmetic number, because the mean of its divisors is an integer number (13556565).
Almost surely, 2335731272 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 335731272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433810080).
335731272 is an abundant number, since it is smaller than the sum of its proper divisors (531888888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
335731272 is a wasteful number, since it uses less digits than its factorization.
335731272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3374 (or 3370 counting only the distinct ones).
The product of its digits is 26460, while the sum is 33.
The square root of 335731272 is about 18322.9711564473. The cubic root of 335731272 is about 695.0199411148.
The spelling of 335731272 in words is "three hundred thirty-five million, seven hundred thirty-one thousand, two hundred seventy-two".
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