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4849132248 = 233289857883
BaseRepresentation
bin1001000010000011…
…11110001011011000
3110111221111102220200
410201001332023120
534412334212443
62121101422200
7231110641542
oct44101761330
913457442820
104849132248
112069232914
12b33b6a960
135c3817a2c
1434002c692
151d5aa4dd3
hex12107e2d8

4849132248 has 96 divisors (see below), whose sum is σ = 13311183600. Its totient is φ = 1594543104.

The previous prime is 4849132243. The next prime is 4849132349. The reversal of 4849132248 is 8422319484.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4849132243) 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, 5491215 + ... + 5492097.

Almost surely, 24849132248 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 4849132248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6655591800).

4849132248 is an abundant number, since it is smaller than the sum of its proper divisors (8462051352).

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

4849132248 is a wasteful number, since it uses less digits than its factorization.

4849132248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841 (or 1834 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 4849132248 is about 69635.7110109461. The cubic root of 4849132248 is about 1692.6013237502.

The spelling of 4849132248 in words is "four billion, eight hundred forty-nine million, one hundred thirty-two thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 89 178 267 356 534 712 801 857 883 1068 1602 1714 1766 2136 2571 2649 3204 3428 3532 5142 5298 6408 6856 7064 7713 7947 10284 10596 15426 15894 20568 21192 30852 31788 61704 63576 76273 78587 152546 157174 228819 235761 305092 314348 457638 471522 610184 628696 686457 707283 756731 915276 943044 1372914 1414566 1513462 1830552 1886088 2270193 2745828 2829132 3026924 4540386 5491656 5658264 6053848 6810579 9080772 13621158 18161544 27242316 54484632 67349059 134698118 202047177 269396236 404094354 538792472 606141531 808188708 1212283062 1616377416 2424566124 4849132248