Base | Representation |
---|---|
bin | 1001110100000… |
… | …0000001100101 |
3 | 2212102222101120 |
4 | 2131000001211 |
5 | 41014003314 |
6 | 4030044153 |
7 | 1006553256 |
oct | 235000145 |
9 | 85388346 |
10 | 41156709 |
11 | 21260710 |
12 | 11949659 |
13 | 86b01a9 |
14 | 5674b2d |
15 | 392e8a9 |
hex | 2740065 |
41156709 has 16 divisors (see below), whose sum is σ = 60625920. Its totient is φ = 24626160.
The previous prime is 41156707. The next prime is 41156723. The reversal of 41156709 is 90765114.
It is not a de Polignac number, because 41156709 - 21 = 41156707 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a self number, because there is not a number n which added to its sum of digits gives 41156709.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41156707) 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, 5287 + ... + 10500.
It is an arithmetic number, because the mean of its divisors is an integer number (3789120).
Almost surely, 241156709 is an apocalyptic number.
It is an amenable number.
41156709 is a deficient number, since it is larger than the sum of its proper divisors (19469211).
41156709 is a wasteful number, since it uses less digits than its factorization.
41156709 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15880.
The product of its (nonzero) digits is 7560, while the sum is 33.
The square root of 41156709 is about 6415.3494838551. The cubic root of 41156709 is about 345.2604880023.
The spelling of 41156709 in words is "forty-one million, one hundred fifty-six thousand, seven hundred nine".
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