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1144410234 = 231171244219
BaseRepresentation
bin100010000110110…
…0101000001111010
32221202102001201020
41010031211001322
54320432111414
6305320403310
740234216662
oct10415450172
92852361636
101144410234
11537a98390
1227b316536
1315312ca26
14abdbd1a2
156a7097a9
hex4436507a

1144410234 has 32 divisors (see below), whose sum is σ = 2532072960. Its totient is φ = 341905200.

The previous prime is 1144410217. The next prime is 1144410257. The reversal of 1144410234 is 4320144411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117424 + ... + 126795.

It is an arithmetic number, because the mean of its divisors is an integer number (79127280).

Almost surely, 21144410234 is an apocalyptic number.

1144410234 is an abundant number, since it is smaller than the sum of its proper divisors (1387662726).

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

1144410234 is a wasteful number, since it uses less digits than its factorization.

1144410234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244306.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1144410234 is about 33829.1329182408. The cubic root of 1144410234 is about 1045.9893057169.

Adding to 1144410234 its reverse (4320144411), we get a palindrome (5464554645).

The spelling of 1144410234 in words is "one billion, one hundred forty-four million, four hundred ten thousand, two hundred thirty-four".

Divisors: 1 2 3 6 11 22 33 66 71 142 213 426 781 1562 2343 4686 244219 488438 732657 1465314 2686409 5372818 8059227 16118454 17339549 34679098 52018647 104037294 190735039 381470078 572205117 1144410234