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11754300056 = 238821166567
BaseRepresentation
bin10101111001001110…
…00110001010011000
31010100011210022101112
422330213012022120
5143033100100211
65222211235452
7564165621242
oct127447061230
933304708345
1011754300056
114a91aa5674
1223405a8b88
131154299445
147d7141092
1548bdda88b
hex2bc9c6298

11754300056 has 16 divisors (see below), whose sum is σ = 22041943440. Its totient is φ = 5876448480.

The previous prime is 11754300053. The next prime is 11754300073. The reversal of 11754300056 is 65000345711.

It is a junction number, because it is equal to n+sod(n) for n = 11754299995 and 11754300031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11754300053) 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, 12716 + ... + 153851.

It is an arithmetic number, because the mean of its divisors is an integer number (1377621465).

Almost surely, 211754300056 is an apocalyptic number.

It is an amenable number.

11754300056 is a deficient number, since it is larger than the sum of its proper divisors (10287643384).

11754300056 is a wasteful number, since it uses less digits than its factorization.

11754300056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175394 (or 175390 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

Adding to 11754300056 its reverse (65000345711), we get a palindrome (76754645767).

The spelling of 11754300056 in words is "eleven billion, seven hundred fifty-four million, three hundred thousand, fifty-six".

Divisors: 1 2 4 8 8821 17642 35284 70568 166567 333134 666268 1332536 1469287507 2938575014 5877150028 11754300056