Base | Representation |
---|---|
bin | 1001111001010… |
… | …0100011010010 |
3 | 2220002120022120 |
4 | 2132110203102 |
5 | 41111043210 |
6 | 4041315110 |
7 | 1012524540 |
oct | 236244322 |
9 | 86076276 |
10 | 41502930 |
11 | 21477847 |
12 | 11a95a96 |
13 | 87a1961 |
14 | 5724d90 |
15 | 399c270 |
hex | 27948d2 |
41502930 has 64 divisors (see below), whose sum is σ = 114428160. Its totient is φ = 9437184.
The previous prime is 41502919. The next prime is 41502931. The reversal of 41502930 is 3920514.
It is a self number, because there is not a number n which added to its sum of digits gives 41502930.
It is not an unprimeable number, because it can be changed into a prime (41502931) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53586 + ... + 54354.
It is an arithmetic number, because the mean of its divisors is an integer number (1787940).
Almost surely, 241502930 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 41502930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57214080).
41502930 is an abundant number, since it is smaller than the sum of its proper divisors (72925230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41502930 is a wasteful number, since it uses less digits than its factorization.
41502930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1043.
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 41502930 is about 6442.2767714528. The cubic root of 41502930 is about 346.2259263761.
The spelling of 41502930 in words is "forty-one million, five hundred two thousand, nine hundred thirty".
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