Base | Representation |
---|---|
bin | 1100000100101… |
… | …01011011111100 |
3 | 21001120022201022 |
4 | 12002111123330 |
5 | 201411303023 |
6 | 14014403312 |
7 | 2336553344 |
oct | 602253374 |
9 | 231508638 |
10 | 101275388 |
11 | 52192775 |
12 | 29b00538 |
13 | 17c9c186 |
14 | d643d24 |
15 | 8d577c8 |
hex | 60956fc |
101275388 has 48 divisors (see below), whose sum is σ = 189235200. Its totient is φ = 47355840.
The previous prime is 101275387. The next prime is 101275423. The reversal of 101275388 is 883572101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101275387) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 797381 + ... + 797507.
It is an arithmetic number, because the mean of its divisors is an integer number (3942400).
Almost surely, 2101275388 is an apocalyptic number.
It is an amenable number.
101275388 is a deficient number, since it is larger than the sum of its proper divisors (87959812).
101275388 is a wasteful number, since it uses less digits than its factorization.
101275388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 330 (or 328 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 35.
The square root of 101275388 is about 10063.5673595401. The cubic root of 101275388 is about 466.1238288937.
The spelling of 101275388 in words is "one hundred one million, two hundred seventy-five thousand, three hundred eighty-eight".
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