Base | Representation |
---|---|
bin | 11110100100110000111… |
… | …101000001010111100100 |
3 | 21102212012111122112210001 |
4 | 132210300331001113210 |
5 | 233410432414414000 |
6 | 4245114102111044 |
7 | 304540142653564 |
oct | 36446075012744 |
9 | 7385174575701 |
10 | 2101060310500 |
11 | 740066852958 |
12 | 29b248a1b484 |
13 | 12318a939378 |
14 | 7399867ada4 |
15 | 399c035d46a |
hex | 1e930f415e4 |
2101060310500 has 24 divisors (see below), whose sum is σ = 4588715719224. Its totient is φ = 840424124000.
The previous prime is 2101060310449. The next prime is 2101060310527. The reversal of 2101060310500 is 50130601012.
It can be written as a sum of positive squares in 4 ways, for example, as 62767285156 + 2038293025344 = 250534^2 + 1427688^2 .
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, 2101059811 + ... + 2101060810.
It is an arithmetic number, because the mean of its divisors is an integer number (191196488301).
Almost surely, 22101060310500 is an apocalyptic number.
2101060310500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2101060310500 is an abundant number, since it is smaller than the sum of its proper divisors (2487655408724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2101060310500 is a wasteful number, since it uses less digits than its factorization.
2101060310500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4202120640 (or 4202120628 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 19.
Adding to 2101060310500 its reverse (50130601012), we get a palindrome (2151190911512).
The spelling of 2101060310500 in words is "two trillion, one hundred one billion, sixty million, three hundred ten thousand, five hundred".
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