Base | Representation |
---|---|
bin | 11100010111101010… |
… | …01001011111010110 |
3 | 1110022110120020020112 |
4 | 32023311021133112 |
5 | 222143100224124 |
6 | 10555202203022 |
7 | 1046302144160 |
oct | 161365113726 |
9 | 43273506215 |
10 | 15230867414 |
11 | 6506478134 |
12 | 2b50953472 |
13 | 15896200a9 |
14 | a46b5d930 |
15 | 5e221990e |
hex | 38bd497d6 |
15230867414 has 16 divisors (see below), whose sum is σ = 26119140768. Its totient is φ = 6525244032.
The previous prime is 15230867401. The next prime is 15230867429. The reversal of 15230867414 is 41476803251.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147209 + ... + 228324.
It is an arithmetic number, because the mean of its divisors is an integer number (1632446298).
Almost surely, 215230867414 is an apocalyptic number.
15230867414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
15230867414 is a deficient number, since it is larger than the sum of its proper divisors (10888273354).
15230867414 is a wasteful number, since it uses less digits than its factorization.
15230867414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 378439.
The product of its (nonzero) digits is 161280, while the sum is 41.
The spelling of 15230867414 in words is "fifteen billion, two hundred thirty million, eight hundred sixty-seven thousand, four hundred fourteen".
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