Base | Representation |
---|---|
bin | 1010000010010000… |
… | …11001010011101110 |
3 | 111220110212212100112 |
4 | 11001020121103232 |
5 | 42013221442100 |
6 | 2250340500022 |
7 | 250340404466 |
oct | 50110312356 |
9 | 14813785315 |
10 | 5387687150 |
11 | 231523310a |
12 | 10643aa612 |
13 | 67b27b981 |
14 | 39177cba6 |
15 | 217ed6b35 |
hex | 1412194ee |
5387687150 has 24 divisors (see below), whose sum is σ = 10254150984. Its totient is φ = 2104956000.
The previous prime is 5387687143. The next prime is 5387687159. The reversal of 5387687150 is 517867835.
It is a Harshad number since it is a multiple of its sum of digits (50).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5387687159) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1250801 + ... + 1255100.
It is an arithmetic number, because the mean of its divisors is an integer number (427256291).
Almost surely, 25387687150 is an apocalyptic number.
5387687150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5387687150 is a deficient number, since it is larger than the sum of its proper divisors (4866463834).
5387687150 is a wasteful number, since it uses less digits than its factorization.
5387687150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2505956 (or 2505951 counting only the distinct ones).
The product of its (nonzero) digits is 1411200, while the sum is 50.
The square root of 5387687150 is about 73400.8661393038. The cubic root of 5387687150 is about 1753.0761840134.
The spelling of 5387687150 in words is "five billion, three hundred eighty-seven million, six hundred eighty-seven thousand, one hundred fifty".
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