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12083484 = 2237971483
BaseRepresentation
bin101110000110…
…000100011100
3211201220102110
4232012010130
511043132414
61110554020
7204464550
oct56060434
924656373
1012083484
116903556
124068910
132670cba
141867860
1510da459
hexb8611c

12083484 has 48 divisors (see below), whose sum is σ = 32576768. Its totient is φ = 3414528.

The previous prime is 12083443. The next prime is 12083509. The reversal of 12083484 is 48438021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7407 + ... + 8889.

Almost surely, 212083484 is an apocalyptic number.

12083484 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12083484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16288384).

12083484 is an abundant number, since it is smaller than the sum of its proper divisors (20493284).

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

12083484 is a wasteful number, since it uses less digits than its factorization.

12083484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594 (or 1592 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 12083484 is about 3476.1306074427. The cubic root of 12083484 is about 229.4725405131.

The spelling of 12083484 in words is "twelve million, eighty-three thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 97 194 291 388 582 679 1164 1358 1483 2037 2716 2966 4074 4449 5932 8148 8898 10381 17796 20762 31143 41524 62286 124572 143851 287702 431553 575404 863106 1006957 1726212 2013914 3020871 4027828 6041742 12083484