Base | Representation |
---|---|
bin | 110111100111… |
… | …0001011001100 |
3 | 2000212021120111 |
4 | 1233032023030 |
5 | 24430443134 |
6 | 2520525404 |
7 | 502552021 |
oct | 157161314 |
9 | 60767514 |
10 | 29156044 |
11 | 15504405 |
12 | 9920864 |
13 | 606aac8 |
14 | 3c2d548 |
15 | 285dc64 |
hex | 1bce2cc |
29156044 has 12 divisors (see below), whose sum is σ = 51597000. Its totient is φ = 14414048.
The previous prime is 29156041. The next prime is 29156047. The reversal of 29156044 is 44065192.
It is an interprime number because it is at equal distance from previous prime (29156041) and next prime (29156047).
It is a junction number, because it is equal to n+sod(n) for n = 29155997 and 29156015.
It is not an unprimeable number, because it can be changed into a prime (29156041) 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, 40594 + ... + 41305.
It is an arithmetic number, because the mean of its divisors is an integer number (4299750).
Almost surely, 229156044 is an apocalyptic number.
It is an amenable number.
29156044 is a deficient number, since it is larger than the sum of its proper divisors (22440956).
29156044 is a wasteful number, since it uses less digits than its factorization.
29156044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81992 (or 81990 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 29156044 is about 5399.6336912794. The cubic root of 29156044 is about 307.7817507088.
The spelling of 29156044 in words is "twenty-nine million, one hundred fifty-six thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •