Base | Representation |
---|---|
bin | 101111101100110001… |
… | …1100010100101111010 |
3 | 100210101211001112220012 |
4 | 1133121203202211322 |
5 | 3134241130023120 |
6 | 115020240501522 |
7 | 10254262336004 |
oct | 1373143424572 |
9 | 323354045805 |
10 | 102434220410 |
11 | 3a4954a0a05 |
12 | 17a2901a8a2 |
13 | 9875c1a352 |
14 | 4d5a46b374 |
15 | 29e7cc01c5 |
hex | 17d98e297a |
102434220410 has 16 divisors (see below), whose sum is σ = 186073173000. Its totient is φ = 40597782336.
The previous prime is 102434220401. The next prime is 102434220509. The reversal of 102434220410 is 14022434201.
It can be written as a sum of positive squares in 4 ways, for example, as 102394240081 + 39980329 = 319991^2 + 6323^2 .
It is a super-2 number, since 2×1024342204102 (a number of 23 digits) contains 22 as substring.
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, 46987085 + ... + 46989264.
Almost surely, 2102434220410 is an apocalyptic number.
102434220410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102434220410 is a deficient number, since it is larger than the sum of its proper divisors (83638952590).
102434220410 is a wasteful number, since it uses less digits than its factorization.
102434220410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93976465.
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 102434220410 its reverse (14022434201), we get a palindrome (116456654611).
The spelling of 102434220410 in words is "one hundred two billion, four hundred thirty-four million, two hundred twenty thousand, four hundred ten".
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