Base | Representation |
---|---|
bin | 1100100010001… |
… | …01010100101000 |
3 | 21022211202002021 |
4 | 12101011110220 |
5 | 203404012134 |
6 | 14233314224 |
7 | 2414455054 |
oct | 621052450 |
9 | 238752067 |
10 | 105141544 |
11 | 54393442 |
12 | 2b265974 |
13 | 18a23b41 |
14 | dd6cc64 |
15 | 936d0b4 |
hex | 6445528 |
105141544 has 8 divisors (see below), whose sum is σ = 197140410. Its totient is φ = 52570768.
The previous prime is 105141529. The next prime is 105141551. The reversal of 105141544 is 445141501.
It can be written as a sum of positive squares in only one way, i.e., 104816644 + 324900 = 10238^2 + 570^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×1051415442 = 22109488549407872, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6571339 + ... + 6571354.
Almost surely, 2105141544 is an apocalyptic number.
It is an amenable number.
105141544 is a deficient number, since it is larger than the sum of its proper divisors (91998866).
105141544 is a wasteful number, since it uses less digits than its factorization.
105141544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13142699 (or 13142695 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 25.
The square root of 105141544 is about 10253.8550799199. The cubic root of 105141544 is about 471.9812905540.
The spelling of 105141544 in words is "one hundred five million, one hundred forty-one thousand, five hundred forty-four".
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