Base | Representation |
---|---|
bin | 10000110100110… |
… | …01101000101000 |
3 | 100211120120120211 |
4 | 20122121220220 |
5 | 242112412342 |
6 | 22001030504 |
7 | 3332441266 |
oct | 1032315050 |
9 | 324516524 |
10 | 141138472 |
11 | 7273a472 |
12 | 3b325434 |
13 | 233185b7 |
14 | 14a5d436 |
15 | c5cdc17 |
hex | 8699a28 |
141138472 has 16 divisors (see below), whose sum is σ = 264954240. Its totient is φ = 70484016.
The previous prime is 141138467. The next prime is 141138493. The reversal of 141138472 is 274831141.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3318 + ... + 17125.
It is an arithmetic number, because the mean of its divisors is an integer number (16559640).
Almost surely, 2141138472 is an apocalyptic number.
It is an amenable number.
141138472 is a deficient number, since it is larger than the sum of its proper divisors (123815768).
141138472 is a wasteful number, since it uses less digits than its factorization.
141138472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21312 (or 21308 counting only the distinct ones).
The product of its digits is 5376, while the sum is 31.
The square root of 141138472 is about 11880.1713792352. The cubic root of 141138472 is about 520.6531142635.
The spelling of 141138472 in words is "one hundred forty-one million, one hundred thirty-eight thousand, four hundred seventy-two".
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