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2253114 = 232414371
BaseRepresentation
bin1000100110000100111010
311020110200200
420212010322
51034044424
6120143030
725102563
oct10460472
94213620
102253114
1112a9886
12907a76
1360b706
1442916a
152e78c9
hex22613a

2253114 has 48 divisors (see below), whose sum is σ = 5189184. Its totient is φ = 705600.

The previous prime is 2253113. The next prime is 2253127. The reversal of 2253114 is 4113522.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2253113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31699 + ... + 31769.

It is an arithmetic number, because the mean of its divisors is an integer number (108108).

22253114 is an apocalyptic number.

2253114 is an abundant number, since it is smaller than the sum of its proper divisors (2936070).

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

2253114 is a wasteful number, since it uses less digits than its factorization.

2253114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163 (or 160 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 2253114 is about 1501.0376411003. The cubic root of 2253114 is about 131.0974936116.

Adding to 2253114 its reverse (4113522), we get a palindrome (6366636).

It can be divided in two parts, 2 and 253114, that added together give a triangular number (253116 = T711).

The spelling of 2253114 in words is "two million, two hundred fifty-three thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 41 43 71 82 86 123 129 142 213 246 258 369 387 426 639 738 774 1278 1763 2911 3053 3526 5289 5822 6106 8733 9159 10578 15867 17466 18318 26199 27477 31734 52398 54954 125173 250346 375519 751038 1126557 2253114