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10111001001100 = 2252667315152107
BaseRepresentation
bin1001001100100010011010…
…0111110111110010001100
31022210121021001012100120021
42103020212213313302030
52311124312224013400
633300532453431524
72062332013315306
oct223104647676214
938717231170507
1010111001001100
11324906252106a
1211736b593b5a4
13584603b5316c
1426d537240976
15128024d6871a
hex932269f7c8c

10111001001100 has 36 divisors (see below), whose sum is σ = 21944161627864. Its totient is φ = 4043794049280.

The previous prime is 10111001001061. The next prime is 10111001001121. The reversal of 10111001001100 is 110010011101.

Adding to 10111001001100 its reverse (110010011101), we get a palindrome (10221011012201).

It is a happy number.

10111001001100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6908754 + ... + 8243353.

Almost surely, 210111001001100 is an apocalyptic number.

10111001001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10111001001100 is an abundant number, since it is smaller than the sum of its proper divisors (11833160626764).

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

10111001001100 is a wasteful number, since it uses less digits than its factorization.

10111001001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15158794 (or 15158787 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 7.

The spelling of 10111001001100 in words is "ten trillion, one hundred eleven billion, one million, one thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 6673 13346 26692 33365 66730 133460 166825 333650 667300 15152107 30304214 60608428 75760535 151521070 303042140 378802675 757605350 1515210700 101110010011 202220020022 404440040044 505550050055 1011100100110 2022200200220 2527750250275 5055500500550 10111001001100