Base | Representation |
---|---|
bin | 11011101101110111… |
… | …00001000000111001 |
3 | 1102102000202020200200 |
4 | 31312323201000321 |
5 | 220433313340342 |
6 | 10500314352413 |
7 | 1034513512206 |
oct | 156673410071 |
9 | 42360666620 |
10 | 14880215097 |
11 | 6346547930 |
12 | 2a7342b709 |
13 | 1531a99007 |
14 | a12362cad |
15 | 5c155294c |
hex | 376ee1039 |
14880215097 has 24 divisors (see below), whose sum is σ = 23452123968. Its totient is φ = 9016576800.
The previous prime is 14880215093. The next prime is 14880215101. The reversal of 14880215097 is 79051208841.
14880215097 is a `hidden beast` number, since 1 + 48 + 80 + 21 + 509 + 7 = 666.
It is an interprime number because it is at equal distance from previous prime (14880215093) and next prime (14880215101).
It is not a de Polignac number, because 14880215097 - 22 = 14880215093 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14880215093) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 661243 + ... + 683375.
It is an arithmetic number, because the mean of its divisors is an integer number (977171832).
Almost surely, 214880215097 is an apocalyptic number.
It is an amenable number.
14880215097 is a deficient number, since it is larger than the sum of its proper divisors (8571908871).
14880215097 is a wasteful number, since it uses less digits than its factorization.
14880215097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28941 (or 28938 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 45.
The spelling of 14880215097 in words is "fourteen billion, eight hundred eighty million, two hundred fifteen thousand, ninety-seven".
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