Base | Representation |
---|---|
bin | 11000000001101… |
… | …00011011100000 |
3 | 112001020100202020 |
4 | 30000310123200 |
5 | 403043310334 |
6 | 31555421440 |
7 | 4665034044 |
oct | 1400643340 |
9 | 461210666 |
10 | 201541344 |
11 | a3845aa4 |
12 | 575b4880 |
13 | 329a6a44 |
14 | 1caa4024 |
15 | 12a60e49 |
hex | c0346e0 |
201541344 has 48 divisors (see below), whose sum is σ = 541360512. Its totient is φ = 65616768.
The previous prime is 201541321. The next prime is 201541357. The reversal of 201541344 is 443145102.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20284 + ... + 28539.
It is an arithmetic number, because the mean of its divisors is an integer number (11278344).
Almost surely, 2201541344 is an apocalyptic number.
201541344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
201541344 is an abundant number, since it is smaller than the sum of its proper divisors (339819168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201541344 is a wasteful number, since it uses less digits than its factorization.
201541344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48879 (or 48871 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 201541344 is about 14196.5257721740. The cubic root of 201541344 is about 586.3020105307.
Adding to 201541344 its reverse (443145102), we get a palindrome (644686446).
The spelling of 201541344 in words is "two hundred one million, five hundred forty-one thousand, three hundred forty-four".
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