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100211011110010 = 2510021101111001
BaseRepresentation
bin10110110010010000110001…
…101110000100010001111010
3111010211002010122221120002101
4112302100301232010101322
5101113324122321010020
6553044145235054014
730052002163033633
oct2662206156042172
9433732118846071
10100211011110010
1129a26284304299
12b2a5694a4130a
1343bbb1c77c618
141aa634b45688a
15b8bab977a00a
hex5b2431b8447a

100211011110010 has 8 divisors (see below), whose sum is σ = 180379819998036. Its totient is φ = 40084404444000.

The previous prime is 100211011109981. The next prime is 100211011110017. The reversal of 100211011110010 is 10011110112001.

It can be written as a sum of positive squares in 2 ways, for example, as 94744584744489 + 5466426365521 = 9733683^2 + 2338039^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 10021101111001 = 100211011110010 / (1 + 0 + 0 + 2 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 0 + 0 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (100211011110017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5010550555491 + ... + 5010550555510.

Almost surely, 2100211011110010 is an apocalyptic number.

100211011110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100211011110010 is a deficient number, since it is larger than the sum of its proper divisors (80168808888026).

100211011110010 is a wasteful number, since it uses less digits than its factorization.

100211011110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10021101111008.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 100211011110010 its reverse (10011110112001), we get a palindrome (110222121222011).

The spelling of 100211011110010 in words is "one hundred trillion, two hundred eleven billion, eleven million, one hundred ten thousand, ten".

Divisors: 1 2 5 10 10021101111001 20042202222002 50105505555005 100211011110010