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1395114 = 23759563
BaseRepresentation
bin101010100100110101010
32121212201220
411110212222
5324120424
645522510
714600250
oct5244652
92555656
101395114
11873196
12573436
1339b016
142845d0
151c8579
hex1549aa

1395114 has 32 divisors (see below), whose sum is σ = 3248640. Its totient is φ = 391152.

The previous prime is 1395109. The next prime is 1395127. The reversal of 1395114 is 4115931.

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, 2197 + ... + 2759.

It is an arithmetic number, because the mean of its divisors is an integer number (101520).

21395114 is an apocalyptic number.

1395114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1395114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1624320).

1395114 is an abundant number, since it is smaller than the sum of its proper divisors (1853526).

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

1395114 is a wasteful number, since it uses less digits than its factorization.

1395114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634.

The product of its digits is 540, while the sum is 24.

The square root of 1395114 is about 1181.1494401641. The cubic root of 1395114 is about 111.7386017032.

It can be divided in two parts, 139 and 5114, that added together give a triangular number (5253 = T102).

The spelling of 1395114 in words is "one million, three hundred ninety-five thousand, one hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 59 118 177 354 413 563 826 1126 1239 1689 2478 3378 3941 7882 11823 23646 33217 66434 99651 199302 232519 465038 697557 1395114