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100105110101060 = 2255005255505053
BaseRepresentation
bin10110110000101110001001…
…100001110001110001000100
3111010102221210020111220100122
4112300232021201301301010
5101110110231141213220
6552523352553001112
730041232643230461
oct2660561141616104
9433387706456318
10100105110101060
112999537aa0a899
12b28905a9b3198
1343b1b4355360c
141aa11827d4668
15b88e6c45d425
hex5b0b89871c44

100105110101060 has 12 divisors (see below), whose sum is σ = 210220731212268. Its totient is φ = 40042044040416.

The previous prime is 100105110101053. The next prime is 100105110101089. The reversal of 100105110101060 is 60101011501001.

It can be written as a sum of positive squares in 2 ways, for example, as 19548848702464 + 80556261398596 = 4421408^2 + 8975314^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2502627752507 + ... + 2502627752546.

It is an arithmetic number, because the mean of its divisors is an integer number (17518394267689).

Almost surely, 2100105110101060 is an apocalyptic number.

100105110101060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100105110101060 is an abundant number, since it is smaller than the sum of its proper divisors (110115621111208).

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

100105110101060 is a wasteful number, since it uses less digits than its factorization.

100105110101060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005255505062 (or 5005255505060 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 17.

Adding to 100105110101060 its reverse (60101011501001), we get a palindrome (160206121602061).

The spelling of 100105110101060 in words is "one hundred trillion, one hundred five billion, one hundred ten million, one hundred one thousand, sixty".

Divisors: 1 2 4 5 10 20 5005255505053 10010511010106 20021022020212 25026277525265 50052555050530 100105110101060