Base | Representation |
---|---|
bin | 100100001101… |
… | …100111001110 |
3 | 122212021212110 |
4 | 210031213032 |
5 | 4412233232 |
6 | 535244450 |
7 | 143455134 |
oct | 44154716 |
9 | 18767773 |
10 | 9492942 |
11 | 53a4208 |
12 | 3219726 |
13 | 1c74b34 |
14 | 1391754 |
15 | c77acc |
hex | 90d9ce |
9492942 has 32 divisors (see below), whose sum is σ = 19846944. Its totient is φ = 3024000.
The previous prime is 9492941. The next prime is 9492943. The reversal of 9492942 is 2492949.
9492942 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (9492941) and next prime (9492943).
It is a self number, because there is not a number n which added to its sum of digits gives 9492942.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9492941) 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, 13192 + ... + 13892.
It is an arithmetic number, because the mean of its divisors is an integer number (620217).
Almost surely, 29492942 is an apocalyptic number.
9492942 is an abundant number, since it is smaller than the sum of its proper divisors (10354002).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9492942 is a wasteful number, since it uses less digits than its factorization.
9492942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 804.
The product of its digits is 46656, while the sum is 39.
The square root of 9492942 is about 3081.0618299541. The cubic root of 9492942 is about 211.7387163185.
The spelling of 9492942 in words is "nine million, four hundred ninety-two thousand, nine hundred forty-two".
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