Base | Representation |
---|---|
bin | 101111110000000000… |
… | …0010000001001110010 |
3 | 100210200100122011121011 |
4 | 1133200000100021302 |
5 | 3140001324112404 |
6 | 115035103421134 |
7 | 10260045051406 |
oct | 1374000201162 |
9 | 323610564534 |
10 | 102542410354 |
11 | 3a54057668a |
12 | 17a592b47aa |
13 | 989246a877 |
14 | 4d6a991106 |
15 | 2a02541604 |
hex | 17e0010272 |
102542410354 has 16 divisors (see below), whose sum is σ = 161927078400. Its totient is φ = 48567317904.
The previous prime is 102542410351. The next prime is 102542410357. The reversal of 102542410354 is 453014245201.
It is an interprime number because it is at equal distance from previous prime (102542410351) and next prime (102542410357).
It is not an unprimeable number, because it can be changed into a prime (102542410351) 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 7 ways as a sum of consecutive naturals, for example, 207087 + ... + 497965.
It is an arithmetic number, because the mean of its divisors is an integer number (10120442400).
Almost surely, 2102542410354 is an apocalyptic number.
102542410354 is a deficient number, since it is larger than the sum of its proper divisors (59384668046).
102542410354 is a wasteful number, since it uses less digits than its factorization.
102542410354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 300177.
The product of its (nonzero) digits is 19200, while the sum is 31.
Adding to 102542410354 its reverse (453014245201), we get a palindrome (555556655555).
The spelling of 102542410354 in words is "one hundred two billion, five hundred forty-two million, four hundred ten thousand, three hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •