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11299106800 = 245228247767
BaseRepresentation
bin10101000010111101…
…01010111111110000
31002011110021002122001
422201132222333300
5141120032404200
65105111023344
7550000552222
oct124136527760
932143232561
1011299106800
1148790621a3
12223406ab54
1310b0ba1a17
147928d0412
15461e7376a
hex2a17aaff0

11299106800 has 30 divisors (see below), whose sum is σ = 27146105048. Its totient is φ = 4519642560.

The previous prime is 11299106743. The next prime is 11299106801. The reversal of 11299106800 is 860199211.

It is a zygodrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 11299106800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11299106801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14123484 + ... + 14124283.

Almost surely, 211299106800 is an apocalyptic number.

11299106800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11299106800 is an abundant number, since it is smaller than the sum of its proper divisors (15846998248).

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

11299106800 is a wasteful number, since it uses less digits than its factorization.

11299106800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28247785 (or 28247774 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 37.

The spelling of 11299106800 in words is "eleven billion, two hundred ninety-nine million, one hundred six thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 28247767 56495534 112991068 141238835 225982136 282477670 451964272 564955340 706194175 1129910680 1412388350 2259821360 2824776700 5649553400 11299106800