Base | Representation |
---|---|
bin | 110000000001110111… |
… | …1100001011001010110 |
3 | 100212020010212200212201 |
4 | 1200003233201121112 |
5 | 3142213323114220 |
6 | 115214403035114 |
7 | 10310645366632 |
oct | 1400357413126 |
9 | 325203780781 |
10 | 103142004310 |
11 | 3a818a77484 |
12 | 17ba606ba9a |
13 | 99597536a7 |
14 | 4dc646ddc2 |
15 | 2a39ecdd0a |
hex | 1803be1656 |
103142004310 has 64 divisors (see below), whose sum is σ = 198176108544. Its totient is φ = 38559628800.
The previous prime is 103142004193. The next prime is 103142004311. The reversal of 103142004310 is 13400241301.
It is a super-2 number, since 2×1031420043102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103142004311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6813550 + ... + 6828670.
It is an arithmetic number, because the mean of its divisors is an integer number (3096501696).
Almost surely, 2103142004310 is an apocalyptic number.
103142004310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103142004310 is a deficient number, since it is larger than the sum of its proper divisors (95034104234).
103142004310 is a wasteful number, since it uses less digits than its factorization.
103142004310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15829.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 103142004310 its reverse (13400241301), we get a palindrome (116542245611).
The spelling of 103142004310 in words is "one hundred three billion, one hundred forty-two million, four thousand, three hundred ten".
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