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11690338300 = 2252223752259
BaseRepresentation
bin10101110001100110…
…00110011111111100
31010011201102201100121
422320303012133330
5142420211311200
65212004304324
7562461143644
oct127063063774
933151381317
1011690338300
114a59989213
1223230a20a4
131143c63154
147cc851524
154864a3e1a
hex2b8cc67fc

11690338300 has 36 divisors (see below), whose sum is σ = 25379859960. Its totient is φ = 4673955520.

The previous prime is 11690338291. The next prime is 11690338301. The reversal of 11690338300 is 383309611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11690338301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197571 + ... + 249829.

It is an arithmetic number, because the mean of its divisors is an integer number (704996110).

Almost surely, 211690338300 is an apocalyptic number.

11690338300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11690338300 is an abundant number, since it is smaller than the sum of its proper divisors (13689521660).

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

11690338300 is a wasteful number, since it uses less digits than its factorization.

11690338300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54510 (or 54503 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 11690338300 in words is "eleven billion, six hundred ninety million, three hundred thirty-eight thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 2237 4474 8948 11185 22370 44740 52259 55925 104518 111850 209036 223700 261295 522590 1045180 1306475 2612950 5225900 116903383 233806766 467613532 584516915 1169033830 2338067660 2922584575 5845169150 11690338300