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11875483 = 371931663
BaseRepresentation
bin101101010011…
…010010011011
3211100100002201
4231103102123
511020003413
61102311031
7202640254
oct55232233
924310081
1011875483
116781254
123b88477
1325ca419
141811b2b
1510989dd
hexb5349b

11875483 has 8 divisors (see below), whose sum is σ = 12267008. Its totient is φ = 11487744.

The previous prime is 11875481. The next prime is 11875489. The reversal of 11875483 is 38457811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11875483 - 21 = 11875481 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11875481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6310 + ... + 7972.

It is an arithmetic number, because the mean of its divisors is an integer number (1533376).

Almost surely, 211875483 is an apocalyptic number.

11875483 is a deficient number, since it is larger than the sum of its proper divisors (391525).

11875483 is a wasteful number, since it uses less digits than its factorization.

11875483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893.

The product of its digits is 26880, while the sum is 37.

The square root of 11875483 is about 3446.0822683157. The cubic root of 11875483 is about 228.1482248951.

It can be divided in two parts, 1187 and 5483, that added together give a triangular number (6670 = T115).

The spelling of 11875483 in words is "eleven million, eight hundred seventy-five thousand, four hundred eighty-three".

Divisors: 1 37 193 1663 7141 61531 320959 11875483