Base | Representation |
---|---|
bin | 1011111110001… |
… | …00101011001101 |
3 | 20222221212202102 |
4 | 11333010223031 |
5 | 201201422201 |
6 | 13544204445 |
7 | 2326362362 |
oct | 577045315 |
9 | 228855672 |
10 | 100420301 |
11 | 51759293 |
12 | 29769725 |
13 | 17a5cbc7 |
14 | d4a0469 |
15 | 8c3926b |
hex | 5fc4acd |
100420301 has 16 divisors (see below), whose sum is σ = 111240000. Its totient is φ = 90268416.
The previous prime is 100420291. The next prime is 100420363. The reversal of 100420301 is 103024001.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-100420301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100428301) 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, 30965 + ... + 34053.
It is an arithmetic number, because the mean of its divisors is an integer number (6952500).
Almost surely, 2100420301 is an apocalyptic number.
It is an amenable number.
100420301 is a deficient number, since it is larger than the sum of its proper divisors (10819699).
100420301 is a wasteful number, since it uses less digits than its factorization.
100420301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3196.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 100420301 is about 10020.9930146668. The cubic root of 100420301 is about 464.8082625696.
Adding to 100420301 its reverse (103024001), we get a palindrome (203444302).
The spelling of 100420301 in words is "one hundred million, four hundred twenty thousand, three hundred one".
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