Base | Representation |
---|---|
bin | 100011111000101… |
… | …1011110101100000 |
3 | 10002220210201110221 |
4 | 1013301123311200 |
5 | 4431230011113 |
6 | 315252532424 |
7 | 41561014231 |
oct | 10761336540 |
9 | 3086721427 |
10 | 1204141408 |
11 | 568785298 |
12 | 297321114 |
13 | 162614512 |
14 | b5ccb088 |
15 | 70aa798d |
hex | 47c5bd60 |
1204141408 has 12 divisors (see below), whose sum is σ = 2370653460. Its totient is φ = 602070688.
The previous prime is 1204141387. The next prime is 1204141417. The reversal of 1204141408 is 8041414021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18814678 + ... + 18814741.
It is an arithmetic number, because the mean of its divisors is an integer number (197554455).
Almost surely, 21204141408 is an apocalyptic number.
It is an amenable number.
1204141408 is a deficient number, since it is larger than the sum of its proper divisors (1166512052).
1204141408 is an equidigital number, since it uses as much as digits as its factorization.
1204141408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37629429 (or 37629421 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 25.
The square root of 1204141408 is about 34700.7407413732. The cubic root of 1204141408 is about 1063.8796385229.
Adding to 1204141408 its reverse (8041414021), we get a palindrome (9245555429).
The spelling of 1204141408 in words is "one billion, two hundred four million, one hundred forty-one thousand, four hundred eight".
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