Base | Representation |
---|---|
bin | 10001000000110… |
… | …00110100100110 |
3 | 100221112022120201 |
4 | 20200120310212 |
5 | 243013124011 |
6 | 22054421114 |
7 | 3351666220 |
oct | 1040306446 |
9 | 327468521 |
10 | 142708006 |
11 | 73611701 |
12 | 3b96179a |
13 | 23747b0c |
14 | 14d4b410 |
15 | c7ddcc1 |
hex | 8818d26 |
142708006 has 8 divisors (see below), whose sum is σ = 244642320. Its totient is φ = 61160568.
The previous prime is 142707989. The next prime is 142708009. The reversal of 142708006 is 600807241.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142708009) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5096701 + ... + 5096728.
It is an arithmetic number, because the mean of its divisors is an integer number (30580290).
Almost surely, 2142708006 is an apocalyptic number.
142708006 is a deficient number, since it is larger than the sum of its proper divisors (101934314).
142708006 is a wasteful number, since it uses less digits than its factorization.
142708006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10193438.
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 142708006 is about 11946.0456218784. The cubic root of 142708006 is about 522.5759827840.
The spelling of 142708006 in words is "one hundred forty-two million, seven hundred eight thousand, six".
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