Base | Representation |
---|---|
bin | 10100000101011… |
… | …100100011001100 |
3 | 212111001221122201 |
4 | 110011130203030 |
5 | 1142231100410 |
6 | 53234251244 |
7 | 11231133412 |
oct | 2405344314 |
9 | 774057581 |
10 | 336971980 |
11 | 163237044 |
12 | 94a26b24 |
13 | 54a74307 |
14 | 32a792b2 |
15 | 1e8b383a |
hex | 1415c8cc |
336971980 has 12 divisors (see below), whose sum is σ = 707641200. Its totient is φ = 134788784.
The previous prime is 336971963. The next prime is 336971981. The reversal of 336971980 is 89179633.
It is a super-2 number, since 2×3369719802 = 227100230610240800, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 336971980.
It is not an unprimeable number, because it can be changed into a prime (336971981) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8424280 + ... + 8424319.
It is an arithmetic number, because the mean of its divisors is an integer number (58970100).
Almost surely, 2336971980 is an apocalyptic number.
It is an amenable number.
336971980 is an abundant number, since it is smaller than the sum of its proper divisors (370669220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
336971980 is a wasteful number, since it uses less digits than its factorization.
336971980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16848608 (or 16848606 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 46.
The square root of 336971980 is about 18356.7965614919. The cubic root of 336971980 is about 695.8750463797.
The spelling of 336971980 in words is "three hundred thirty-six million, nine hundred seventy-one thousand, nine hundred eighty".
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