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11754093 = 313432163
BaseRepresentation
bin101100110101…
…101001101101
3211010011120210
4230311221231
511002112333
61055533033
7201623331
oct54655155
924104523
1011754093
1166a902a
123b2a179
1325870b0
1417bd7c1
151072a63
hexb35a6d

11754093 has 24 divisors (see below), whose sum is σ = 17385312. Its totient is φ = 7021728.

The previous prime is 11754091. The next prime is 11754097. The reversal of 11754093 is 39045711.

It is not a de Polignac number, because 11754093 - 21 = 11754091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11754093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11754091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72030 + ... + 72192.

It is an arithmetic number, because the mean of its divisors is an integer number (724388).

Almost surely, 211754093 is an apocalyptic number.

11754093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11754093 is a deficient number, since it is larger than the sum of its proper divisors (5631219).

11754093 is a wasteful number, since it uses less digits than its factorization.

11754093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 11754093 is about 3428.4242736278. The cubic root of 11754093 is about 227.3681915704.

The spelling of 11754093 in words is "eleven million, seven hundred fifty-four thousand, ninety-three".

Divisors: 1 3 13 39 43 129 163 489 559 1677 1849 2119 5547 6357 7009 21027 24037 72111 91117 273351 301387 904161 3918031 11754093