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1101300213 = 313110925463
BaseRepresentation
bin100000110100100…
…1000000111110101
32211202021211212210
41001221020013311
54223413101323
6301140404033
736201616536
oct10151100765
92752254783
101101300213
11515723172
122689a6619
13147217740
14a639a68d
1566a41293
hex41a481f5

1101300213 has 16 divisors (see below), whose sum is σ = 1582842240. Its totient is φ = 677085504.

The previous prime is 1101300169. The next prime is 1101300247. The reversal of 1101300213 is 3120031011.

It is not a de Polignac number, because 1101300213 - 26 = 1101300149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101300253) 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 15 ways as a sum of consecutive naturals, for example, 30520 + ... + 55982.

It is an arithmetic number, because the mean of its divisors is an integer number (98927640).

Almost surely, 21101300213 is an apocalyptic number.

1101300213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1101300213 is a deficient number, since it is larger than the sum of its proper divisors (481542027).

1101300213 is a wasteful number, since it uses less digits than its factorization.

1101300213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26588.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1101300213 is about 33185.8435631822. The cubic root of 1101300213 is about 1032.6866777433.

Adding to 1101300213 its reverse (3120031011), we get a palindrome (4221331224).

The spelling of 1101300213 in words is "one billion, one hundred one million, three hundred thousand, two hundred thirteen".

Divisors: 1 3 13 39 1109 3327 14417 25463 43251 76389 331019 993057 28238467 84715401 367100071 1101300213