Base | Representation |
---|---|
bin | 1111101001101101… |
… | …1001001101101000 |
3 | 101211210211120010111 |
4 | 3322123121031220 |
5 | 32101040011120 |
6 | 1532524224104 |
7 | 206055014605 |
oct | 37233311550 |
9 | 11753746114 |
10 | 4201485160 |
11 | 18666a0a94 |
12 | 99309b034 |
13 | 51c5a89c2 |
14 | 2bc0016ac |
15 | 198cc475a |
hex | fa6d9368 |
4201485160 has 64 divisors (see below), whose sum is σ = 9570934800. Its totient is φ = 1659764736.
The previous prime is 4201485157. The next prime is 4201485173. The reversal of 4201485160 is 615841024.
It can be written as a sum of positive squares in 8 ways, for example, as 2653692196 + 1547792964 = 51514^2 + 39342^2 .
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, 2610436 + ... + 2612044.
Almost surely, 24201485160 is an apocalyptic number.
4201485160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4201485160 is an abundant number, since it is smaller than the sum of its proper divisors (5369449640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4201485160 is a wasteful number, since it uses less digits than its factorization.
4201485160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2390 (or 2386 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 31.
The square root of 4201485160 is about 64818.8642294818. The cubic root of 4201485160 is about 1613.6187981915.
The spelling of 4201485160 in words is "four billion, two hundred one million, four hundred eighty-five thousand, one hundred sixty".
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