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110100210020 = 22547487240509
BaseRepresentation
bin110011010001001111…
…0111110000101100100
3101112012001222011200022
41212202132332011210
53300441123210040
6122325045334312
710645246225643
oct1464236760544
9345161864608
10110100210020
1142769775409
1219408407398
13a4c81b5188
14548662b35a
152ce5cde6b5
hex19a27be164

110100210020 has 48 divisors (see below), whose sum is σ = 236615662080. Its totient is φ = 43014374784.

The previous prime is 110100209983. The next prime is 110100210037. The reversal of 110100210020 is 20012001011.

110100210020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337526 + ... + 578034.

It is an arithmetic number, because the mean of its divisors is an integer number (4929492960).

Almost surely, 2110100210020 is an apocalyptic number.

110100210020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110100210020 is an abundant number, since it is smaller than the sum of its proper divisors (126515452060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110100210020 is a wasteful number, since it uses less digits than its factorization.

110100210020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241052 (or 241050 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 110100210020 its reverse (20012001011), we get a palindrome (130112211031).

The spelling of 110100210020 in words is "one hundred ten billion, one hundred million, two hundred ten thousand, twenty".

Divisors: 1 2 4 5 10 20 47 94 188 235 470 487 940 974 1948 2435 4870 9740 22889 45778 91556 114445 228890 240509 457780 481018 962036 1202545 2405090 4810180 11303923 22607846 45215692 56519615 113039230 117127883 226078460 234255766 468511532 585639415 1171278830 2342557660 5505010501 11010021002 22020042004 27525052505 55050105010 110100210020