Base | Representation |
---|---|
bin | 101110101101110001… |
… | …0100011000101000001 |
3 | 100120221110211121022020 |
4 | 1131123202203011001 |
5 | 3120423411443131 |
6 | 114030354232053 |
7 | 10151011123416 |
oct | 1353342430501 |
9 | 316843747266 |
10 | 100320031041 |
11 | 3960005116a |
12 | 17538b85629 |
13 | 95c9c01b19 |
14 | 4bd976a10d |
15 | 29223a3996 |
hex | 175b8a3141 |
100320031041 has 16 divisors (see below), whose sum is σ = 134767766400. Its totient is φ = 66377836800.
The previous prime is 100320031039. The next prime is 100320031057. The reversal of 100320031041 is 140130023001.
It is not a de Polignac number, because 100320031041 - 21 = 100320031039 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 100320031041.
It is not an unprimeable number, because it can be changed into a prime (100320031061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29871 + ... + 448923.
It is an arithmetic number, because the mean of its divisors is an integer number (8422985400).
Almost surely, 2100320031041 is an apocalyptic number.
It is an amenable number.
100320031041 is a deficient number, since it is larger than the sum of its proper divisors (34447735359).
100320031041 is a wasteful number, since it uses less digits than its factorization.
100320031041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 419656.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 100320031041 its reverse (140130023001), we get a palindrome (240450054042).
The spelling of 100320031041 in words is "one hundred billion, three hundred twenty million, thirty-one thousand, forty-one".
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