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1384096 = 25737167
BaseRepresentation
bin101010001111010100000
32121022121211
411101322200
5323242341
645355504
714523160
oct5217240
92538554
101384096
1186598a
12568b94
13395cbc
142805a0
151c5181
hex151ea0

1384096 has 48 divisors (see below), whose sum is σ = 3217536. Its totient is φ = 573696.

The previous prime is 1384091. The next prime is 1384099. The reversal of 1384096 is 6904831.

It is not an unprimeable number, because it can be changed into a prime (1384091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8205 + ... + 8371.

It is an arithmetic number, because the mean of its divisors is an integer number (67032).

21384096 is an apocalyptic number.

1384096 is a gapful number since it is divisible by the number (16) 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 1384096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1608768).

1384096 is an abundant number, since it is smaller than the sum of its proper divisors (1833440).

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

1384096 is a wasteful number, since it uses less digits than its factorization.

1384096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1384096 is about 1176.4760941048. The cubic root of 1384096 is about 111.4436697240.

The spelling of 1384096 in words is "one million, three hundred eighty-four thousand, ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 37 56 74 112 148 167 224 259 296 334 518 592 668 1036 1169 1184 1336 2072 2338 2672 4144 4676 5344 6179 8288 9352 12358 18704 24716 37408 43253 49432 86506 98864 173012 197728 346024 692048 1384096