Base | Representation |
---|---|
bin | 10111111010001… |
… | …101001011111010 |
3 | 1000221210201212001 |
4 | 113322031023322 |
5 | 1310142244310 |
6 | 103445411214 |
7 | 12640404562 |
oct | 2772151372 |
9 | 1027721761 |
10 | 401134330 |
11 | 196480183 |
12 | b2409b0a |
13 | 6514a9bc |
14 | 3b3bbda2 |
15 | 2533993a |
hex | 17e8d2fa |
401134330 has 16 divisors (see below), whose sum is σ = 722280960. Its totient is φ = 160400592.
The previous prime is 401134319. The next prime is 401134337. The reversal of 401134330 is 33431104.
It is a junction number, because it is equal to n+sod(n) for n = 401134298 and 401134307.
It is not an unprimeable number, because it can be changed into a prime (401134337) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42067 + ... + 50713.
It is an arithmetic number, because the mean of its divisors is an integer number (45142560).
Almost surely, 2401134330 is an apocalyptic number.
401134330 is a deficient number, since it is larger than the sum of its proper divisors (321146630).
401134330 is a wasteful number, since it uses less digits than its factorization.
401134330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13293.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 401134330 is about 20028.3381736978. The cubic root of 401134330 is about 737.5021269689.
Adding to 401134330 its reverse (33431104), we get a palindrome (434565434).
The spelling of 401134330 in words is "four hundred one million, one hundred thirty-four thousand, three hundred thirty".
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