Base | Representation |
---|---|
bin | 1100001001110… |
… | …00010011011000 |
3 | 21002211012210201 |
4 | 12010320103120 |
5 | 202044124423 |
6 | 14040551544 |
7 | 2345332264 |
oct | 604702330 |
9 | 232735721 |
10 | 101942488 |
11 | 525a899a |
12 | 2a1825b4 |
13 | 181739cb |
14 | d7790a4 |
15 | 8e3a2ad |
hex | 61384d8 |
101942488 has 8 divisors (see below), whose sum is σ = 191142180. Its totient is φ = 50971240.
The previous prime is 101942473. The next prime is 101942521. The reversal of 101942488 is 884249101.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6371398 + ... + 6371413.
Almost surely, 2101942488 is an apocalyptic number.
It is an amenable number.
101942488 is a deficient number, since it is larger than the sum of its proper divisors (89199692).
101942488 is a wasteful number, since it uses less digits than its factorization.
101942488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12742817 (or 12742813 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 37.
The square root of 101942488 is about 10096.6572686211. The cubic root of 101942488 is about 467.1450409760.
The spelling of 101942488 in words is "one hundred one million, nine hundred forty-two thousand, four hundred eighty-eight".
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