Base | Representation |
---|---|
bin | 11100001011101100… |
… | …00001111010011101 |
3 | 1110001110120202011222 |
4 | 32011312001322131 |
5 | 221441342411404 |
6 | 10541213423125 |
7 | 1043642402030 |
oct | 160566017235 |
9 | 43043522158 |
10 | 15130435229 |
11 | 6464810a28 |
12 | 2b2319aaa5 |
13 | 1571887970 |
14 | a37699017 |
15 | 5d84cbdbe |
hex | 385d81e9d |
15130435229 has 16 divisors (see below), whose sum is σ = 18642707328. Its totient is φ = 11958069312.
The previous prime is 15130435223. The next prime is 15130435237. The reversal of 15130435229 is 92253403151.
It is not a de Polignac number, because 15130435229 - 24 = 15130435213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (15130435223) 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, 9122 + ... + 174195.
It is an arithmetic number, because the mean of its divisors is an integer number (1165169208).
Almost surely, 215130435229 is an apocalyptic number.
It is an amenable number.
15130435229 is a deficient number, since it is larger than the sum of its proper divisors (3512272099).
15130435229 is a wasteful number, since it uses less digits than its factorization.
15130435229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184244.
The product of its (nonzero) digits is 32400, while the sum is 35.
The spelling of 15130435229 in words is "fifteen billion, one hundred thirty million, four hundred thirty-five thousand, two hundred twenty-nine".
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