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2488608824 = 231323159377
BaseRepresentation
bin1001010001010101…
…0010100000111000
320102102202102112012
42110111102200320
520044040440244
61050535305052
7115445553212
oct22425224070
96372672465
102488608824
111067833709
1259551b188
13308771600
141987275b2
15e872a89e
hex94552838

2488608824 has 48 divisors (see below), whose sum is σ = 5215763520. Its totient is φ = 1111518720.

The previous prime is 2488608823. The next prime is 2488608839. The reversal of 2488608824 is 4288068842.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2488608823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12224 + ... + 71600.

It is an arithmetic number, because the mean of its divisors is an integer number (108661740).

Almost surely, 22488608824 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 2488608824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2607881760).

2488608824 is an abundant number, since it is smaller than the sum of its proper divisors (2727154696).

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

2488608824 is a wasteful number, since it uses less digits than its factorization.

2488608824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59440 (or 59423 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 50.

The square root of 2488608824 is about 49885.9581846435. The cubic root of 2488608824 is about 1355.1443089179.

The spelling of 2488608824 in words is "two billion, four hundred eighty-eight million, six hundred eight thousand, eight hundred twenty-four".

Divisors: 1 2 4 8 13 26 31 52 62 104 124 169 248 338 403 676 806 1352 1612 3224 5239 10478 20956 41912 59377 118754 237508 475016 771901 1543802 1840687 3087604 3681374 6175208 7362748 10034713 14725496 20069426 23928931 40138852 47857862 80277704 95715724 191431448 311076103 622152206 1244304412 2488608824