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11940627 = 343151613
BaseRepresentation
bin101101100011…
…001100010011
3211110122110110
4231203030103
511024100002
61103532403
7203331216
oct55431423
924418413
1011940627
116816196
123bba103
132620c7a
14182b77d
1510ace6c
hexb63313

11940627 has 16 divisors (see below), whose sum is σ = 16425728. Its totient is φ = 7711200.

The previous prime is 11940601. The next prime is 11940653. The reversal of 11940627 is 72604911.

It is a happy number.

11940627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11940601) and next prime (11940653).

It is not a de Polignac number, because 11940627 - 27 = 11940499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11940594 and 11940603.

It is not an unprimeable number, because it can be changed into a prime (11940697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19173 + ... + 19785.

It is an arithmetic number, because the mean of its divisors is an integer number (1026608).

Almost surely, 211940627 is an apocalyptic number.

11940627 is a deficient number, since it is larger than the sum of its proper divisors (4485101).

11940627 is a wasteful number, since it uses less digits than its factorization.

11940627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 11940627 is about 3455.5212341990. The cubic root of 11940627 is about 228.5646400700.

The spelling of 11940627 in words is "eleven million, nine hundred forty thousand, six hundred twenty-seven".

Divisors: 1 3 43 129 151 453 613 1839 6493 19479 26359 79077 92563 277689 3980209 11940627