Base | Representation |
---|---|
bin | 10000110110001… |
… | …10100100111000 |
3 | 100211220221002121 |
4 | 20123012210320 |
5 | 242134310202 |
6 | 22005011024 |
7 | 3334136050 |
oct | 1033064470 |
9 | 324827077 |
10 | 141322552 |
11 | 728557a8 |
12 | 3b3b3a74 |
13 | 23381317 |
14 | 14aaa560 |
15 | c618537 |
hex | 86c6938 |
141322552 has 64 divisors (see below), whose sum is σ = 315555840. Its totient is φ = 58060800.
The previous prime is 141322549. The next prime is 141322567. The reversal of 141322552 is 255223141.
It is a congruent number.
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, 220152 + ... + 220792.
It is an arithmetic number, because the mean of its divisors is an integer number (4930560).
Almost surely, 2141322552 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 141322552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157777920).
141322552 is an abundant number, since it is smaller than the sum of its proper divisors (174233288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141322552 is a wasteful number, since it uses less digits than its factorization.
141322552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 812 (or 808 counting only the distinct ones).
The product of its digits is 2400, while the sum is 25.
The square root of 141322552 is about 11887.9162177398. The cubic root of 141322552 is about 520.8793700505.
Adding to 141322552 its reverse (255223141), we get a palindrome (396545693).
The spelling of 141322552 in words is "one hundred forty-one million, three hundred twenty-two thousand, five hundred fifty-two".
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