Base | Representation |
---|---|
bin | 1100010001010… |
… | …01111001101001 |
3 | 21011200111021000 |
4 | 12020221321221 |
5 | 202322311243 |
6 | 14114105213 |
7 | 2356623336 |
oct | 610517151 |
9 | 234614230 |
10 | 102932073 |
11 | 53114432 |
12 | 2a57b209 |
13 | 1842c26a |
14 | d95598d |
15 | 90835d3 |
hex | 6229e69 |
102932073 has 16 divisors (see below), whose sum is σ = 153610560. Its totient is φ = 68118048.
The previous prime is 102932057. The next prime is 102932129. The reversal of 102932073 is 370239201.
It is not a de Polignac number, because 102932073 - 24 = 102932057 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (102932003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10215 + ... + 17612.
It is an arithmetic number, because the mean of its divisors is an integer number (9600660).
Almost surely, 2102932073 is an apocalyptic number.
It is an amenable number.
102932073 is a deficient number, since it is larger than the sum of its proper divisors (50678487).
102932073 is a wasteful number, since it uses less digits than its factorization.
102932073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27973 (or 27967 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 27.
The square root of 102932073 is about 10145.5444900705. The cubic root of 102932073 is about 468.6517464467.
The spelling of 102932073 in words is "one hundred two million, nine hundred thirty-two thousand, seventy-three".
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