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48338334 = 232112411013
BaseRepresentation
bin1011100001100…
…1010110011110
310100221211201200
42320121112132
544333311314
64444020330
71124604042
oct270312636
9110854650
1048338334
1125316340
12142316a6
13a025c85
1465c4022
15439c709
hex2e1959e

48338334 has 48 divisors (see below), whose sum is σ = 114841584. Its totient is φ = 14572800.

The previous prime is 48338267. The next prime is 48338347. The reversal of 48338334 is 43383384.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47212 + ... + 48224.

It is an arithmetic number, because the mean of its divisors is an integer number (2392533).

Almost surely, 248338334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48338334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57420792).

48338334 is an abundant number, since it is smaller than the sum of its proper divisors (66503250).

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

48338334 is a wasteful number, since it uses less digits than its factorization.

48338334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273 (or 1270 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 48338334 is about 6952.5775076586. The cubic root of 48338334 is about 364.2760002682.

It can be divided in two parts, 4 and 8338334, that added together give a palindrome (8338338).

The spelling of 48338334 in words is "forty-eight million, three hundred thirty-eight thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 241 482 723 1013 1446 2026 2169 2651 3039 4338 5302 6078 7953 9117 11143 15906 18234 22286 23859 33429 47718 66858 100287 200574 244133 488266 732399 1464798 2197197 2685463 4394394 5370926 8056389 16112778 24169167 48338334