Base | Representation |
---|---|
bin | 10000110100111… |
… | …11010010001000 |
3 | 100211121202022201 |
4 | 20122133102020 |
5 | 242114132413 |
6 | 22001325544 |
7 | 3332565610 |
oct | 1032372210 |
9 | 324552281 |
10 | 141161608 |
11 | 72755895 |
12 | 3b3368b4 |
13 | 23325ca3 |
14 | 14a67a40 |
15 | c5d59dd |
hex | 869f488 |
141161608 has 32 divisors (see below), whose sum is σ = 320284800. Its totient is φ = 56938752.
The previous prime is 141161533. The next prime is 141161609. The reversal of 141161608 is 806161141.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is not an unprimeable number, because it can be changed into a prime (141161609) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73188 + ... + 75091.
It is an arithmetic number, because the mean of its divisors is an integer number (10008900).
Almost surely, 2141161608 is an apocalyptic number.
It is an amenable number.
141161608 is an abundant number, since it is smaller than the sum of its proper divisors (179123192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141161608 is a wasteful number, since it uses less digits than its factorization.
141161608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148309 (or 148305 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 28.
The square root of 141161608 is about 11881.1450626613. The cubic root of 141161608 is about 520.6815619106.
The spelling of 141161608 in words is "one hundred forty-one million, one hundred sixty-one thousand, six hundred eight".
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