Base | Representation |
---|---|
bin | 10000011001101101111010 |
3 | 22002110000000 |
4 | 100121231322 |
5 | 2100042032 |
6 | 232053430 |
7 | 51355254 |
oct | 20315572 |
9 | 8073000 |
10 | 4299642 |
11 | 2477426 |
12 | 1534276 |
13 | b77089 |
14 | 7dccd4 |
15 | 59de7c |
hex | 419b7a |
4299642 has 32 divisors (see below), whose sum is σ = 9682560. Its totient is φ = 1431756.
The previous prime is 4299637. The next prime is 4299653. The reversal of 4299642 is 2469924.
4299642 is a `hidden beast` number, since 4 + 2 + 9 + 9 + 642 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 4299597 and 4299606.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3883 + ... + 4865.
It is an arithmetic number, because the mean of its divisors is an integer number (302580).
Almost surely, 24299642 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4299642, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4841280).
4299642 is an abundant number, since it is smaller than the sum of its proper divisors (5382918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4299642 is an frugal number, since it uses more digits than its factorization.
4299642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1006 (or 988 counting only the distinct ones).
The product of its digits is 31104, while the sum is 36.
The square root of 4299642 is about 2073.5578120708. The cubic root of 4299642 is about 162.6088202075.
The spelling of 4299642 in words is "four million, two hundred ninety-nine thousand, six hundred forty-two".
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