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10010110100 = 22521937913901
BaseRepresentation
bin10010101001010011…
…00010100010010100
3221211121210021120112
421110221202202110
5131000042010400
64333143222152
7503026350314
oct112451424224
927747707515
1010010110100
11427749a971
121b34447958
13c36b1a193
146ad635444
153d8c08835
hex254a62894

10010110100 has 72 divisors (see below), whose sum is σ = 22927178400. Its totient is φ = 3783024000.

The previous prime is 10010110057. The next prime is 10010110109. The reversal of 10010110100 is 101101001.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010110109) 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 23 ways as a sum of consecutive naturals, for example, 713150 + ... + 727050.

Almost surely, 210010110100 is an apocalyptic number.

10010110100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10010110100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11463589200).

10010110100 is an abundant number, since it is smaller than the sum of its proper divisors (12917068300).

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

10010110100 is a wasteful number, since it uses less digits than its factorization.

10010110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14313 (or 14306 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 10010110100 its reverse (101101001), we get a palindrome (10111211101).

Subtracting from 10010110100 its reverse (101101001), we obtain a palindrome (9909009099).

The spelling of 10010110100 in words is "ten billion, ten million, one hundred ten thousand, one hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 379 380 475 758 950 1516 1895 1900 3790 7201 7580 9475 13901 14402 18950 27802 28804 36005 37900 55604 69505 72010 139010 144020 180025 264119 278020 347525 360050 528238 695050 720100 1056476 1320595 1390100 2641190 5268479 5282380 6602975 10536958 13205950 21073916 26342395 26411900 52684790 100101101 105369580 131711975 200202202 263423950 400404404 500505505 526847900 1001011010 2002022020 2502527525 5005055050 10010110100