Base | Representation |
---|---|
bin | 101110101011011011… |
… | …0101011101110001000 |
3 | 100120201222220220200012 |
4 | 1131112312223232020 |
5 | 3120243301020430 |
6 | 114014505331052 |
7 | 10146035016230 |
oct | 1352666535610 |
9 | 316658826605 |
10 | 100241423240 |
11 | 3956a740a42 |
12 | 17516796a88 |
13 | 95b683b32a |
14 | 4bcd146cc0 |
15 | 291a527695 |
hex | 1756dabb88 |
100241423240 has 64 divisors (see below), whose sum is σ = 257794358400. Its totient is φ = 34364395008.
The previous prime is 100241423237. The next prime is 100241423251. The reversal of 100241423240 is 42324142001.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3203591 + ... + 3234729.
It is an arithmetic number, because the mean of its divisors is an integer number (4028036850).
Almost surely, 2100241423240 is an apocalyptic number.
100241423240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100241423240 is an abundant number, since it is smaller than the sum of its proper divisors (157552935160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100241423240 is a wasteful number, since it uses less digits than its factorization.
100241423240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42654 (or 42650 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 100241423240 its reverse (42324142001), we get a palindrome (142565565241).
The spelling of 100241423240 in words is "one hundred billion, two hundred forty-one million, four hundred twenty-three thousand, two hundred forty".
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