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23114344 = 23113137229
BaseRepresentation
bin101100000101…
…1001001101000
31121111022220211
41120023021220
521404124334
62143230504
7400316521
oct130131150
947438824
1023114344
1112058170
1278a8434
134a33b36
1430d9848
152068a64
hex160b268

23114344 has 64 divisors (see below), whose sum is σ = 50342400. Its totient is φ = 9849600.

The previous prime is 23114341. The next prime is 23114347. The reversal of 23114344 is 44341132.

It is an interprime number because it is at equal distance from previous prime (23114341) and next prime (23114347).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (23114341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100822 + ... + 101050.

It is an arithmetic number, because the mean of its divisors is an integer number (786600).

Almost surely, 223114344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23114344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25171200).

23114344 is an abundant number, since it is smaller than the sum of its proper divisors (27228056).

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

23114344 is a wasteful number, since it uses less digits than its factorization.

23114344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314 (or 310 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 23114344 is about 4807.7379296297. The cubic root of 23114344 is about 284.8571932543.

Adding to 23114344 its reverse (44341132), we get a palindrome (67455476).

The spelling of 23114344 in words is "twenty-three million, one hundred fourteen thousand, three hundred forty-four".

Divisors: 1 2 4 8 11 22 31 37 44 62 74 88 124 148 229 248 296 341 407 458 682 814 916 1147 1364 1628 1832 2294 2519 2728 3256 4588 5038 7099 8473 9176 10076 12617 14198 16946 20152 25234 28396 33892 50468 56792 67784 78089 93203 100936 156178 186406 262663 312356 372812 525326 624712 745624 1050652 2101304 2889293 5778586 11557172 23114344