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1360125 = 33531331
BaseRepresentation
bin101001100000011111101
32120002202000
411030003331
5322011000
645052513
714363244
oct5140375
92502660
101360125
11849978
12557139
13388110
1427595b
151bd000
hex14c0fd

1360125 has 64 divisors (see below), whose sum is σ = 2795520. Its totient is φ = 648000.

The previous prime is 1360103. The next prime is 1360141. The reversal of 1360125 is 5210631.

It is not a de Polignac number, because 1360125 - 27 = 1359997 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1360098 and 1360107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43860 + ... + 43890.

It is an arithmetic number, because the mean of its divisors is an integer number (43680).

21360125 is an apocalyptic number.

1360125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1360125 is an abundant number, since it is smaller than the sum of its proper divisors (1435395).

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

1360125 is a wasteful number, since it uses less digits than its factorization.

1360125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68 (or 52 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1360125 is about 1166.2439710455. The cubic root of 1360125 is about 110.7965594295.

Adding to 1360125 its reverse (5210631), we get a palindrome (6570756).

It can be divided in two parts, 1360 and 125, that added together give a triangular number (1485 = T54).

The spelling of 1360125 in words is "one million, three hundred sixty thousand, one hundred twenty-five".

Divisors: 1 3 5 9 13 15 25 27 31 39 45 65 75 93 117 125 135 155 195 225 279 325 351 375 403 465 585 675 775 837 975 1125 1209 1395 1625 1755 2015 2325 2925 3375 3627 3875 4185 4875 6045 6975 8775 10075 10881 11625 14625 18135 20925 30225 34875 43875 50375 54405 90675 104625 151125 272025 453375 1360125