Base | Representation |
---|---|
bin | 10000110100001… |
… | …01110010011100 |
3 | 100211102110002000 |
4 | 20122011302130 |
5 | 242102312210 |
6 | 21555202300 |
7 | 3331652265 |
oct | 1032056234 |
9 | 324373060 |
10 | 141057180 |
11 | 72694390 |
12 | 3b2a6390 |
13 | 232ba5b4 |
14 | 14a3b96c |
15 | c5b4ac0 |
hex | 8685c9c |
141057180 has 96 divisors (see below), whose sum is σ = 478759680. Its totient is φ = 34194240.
The previous prime is 141057173. The next prime is 141057181. The reversal of 141057180 is 81750141.
141057180 is a `hidden beast` number, since 1 + 4 + 10 + 571 + 80 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141057181) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5934 + ... + 17813.
It is an arithmetic number, because the mean of its divisors is an integer number (4987080).
Almost surely, 2141057180 is an apocalyptic number.
141057180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
141057180 is an abundant number, since it is smaller than the sum of its proper divisors (337702500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141057180 is a wasteful number, since it uses less digits than its factorization.
141057180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23776 (or 23768 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 27.
The square root of 141057180 is about 11876.7495553287. The cubic root of 141057180 is about 520.5531342912.
The spelling of 141057180 in words is "one hundred forty-one million, fifty-seven thousand, one hundred eighty".
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