Base | Representation |
---|---|
bin | 10000110110110… |
… | …11101000100001 |
3 | 100212002022102000 |
4 | 20123123220201 |
5 | 242200040201 |
6 | 22010514213 |
7 | 3334645362 |
oct | 1033335041 |
9 | 325068360 |
10 | 141408801 |
11 | 72904586 |
12 | 3b435969 |
13 | 233b1661 |
14 | 14acdb69 |
15 | c633d86 |
hex | 86dba21 |
141408801 has 16 divisors (see below), whose sum is σ = 210835200. Its totient is φ = 93669264.
The previous prime is 141408791. The next prime is 141408809. The reversal of 141408801 is 108804141.
It is not a de Polignac number, because 141408801 - 25 = 141408769 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (141408809) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12441 + ... + 20918.
It is an arithmetic number, because the mean of its divisors is an integer number (13177200).
Almost surely, 2141408801 is an apocalyptic number.
It is an amenable number.
141408801 is a deficient number, since it is larger than the sum of its proper divisors (69426399).
141408801 is a wasteful number, since it uses less digits than its factorization.
141408801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33525 (or 33519 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 27.
The square root of 141408801 is about 11891.5432556082. The cubic root of 141408801 is about 520.9853125392.
The spelling of 141408801 in words is "one hundred forty-one million, four hundred eight thousand, eight hundred one".
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