Base | Representation |
---|---|
bin | 101010000000101… |
… | …0001100101001010 |
3 | 10122020110010112012 |
4 | 1110001101211022 |
5 | 10341330322143 |
6 | 351513015522 |
7 | 46634401112 |
oct | 12401214512 |
9 | 3566403465 |
10 | 1409620298 |
11 | 66376a659 |
12 | 3340b45a2 |
13 | 196069568 |
14 | d52d8042 |
15 | 83b45418 |
hex | 5405194a |
1409620298 has 16 divisors (see below), whose sum is σ = 2228701920. Its totient is φ = 666819216.
The previous prime is 1409620283. The next prime is 1409620309. The reversal of 1409620298 is 8920269041.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4265 + ... + 53267.
It is an arithmetic number, because the mean of its divisors is an integer number (139293870).
Almost surely, 21409620298 is an apocalyptic number.
1409620298 is a deficient number, since it is larger than the sum of its proper divisors (819081622).
1409620298 is a wasteful number, since it uses less digits than its factorization.
1409620298 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49781.
The product of its (nonzero) digits is 62208, while the sum is 41.
The square root of 1409620298 is about 37544.9104140628. The cubic root of 1409620298 is about 1121.2455048255.
The spelling of 1409620298 in words is "one billion, four hundred nine million, six hundred twenty thousand, two hundred ninety-eight".
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