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4984397072 = 241916396043
BaseRepresentation
bin1001010010001011…
…11101110100010000
3110212101000121100222
410221011331310100
540202001201242
62142332532212
7234342450614
oct45105756420
913771017328
104984397072
112128620326
12b71321068
136158579a5
14353d9d344
151e28c35d2
hex12917dd10

4984397072 has 20 divisors (see below), whose sum is σ = 10165547280. Its totient is φ = 2361030048.

The previous prime is 4984397071. The next prime is 4984397087. The reversal of 4984397072 is 2707934894.

It is not an unprimeable number, because it can be changed into a prime (4984397071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8197718 + ... + 8198325.

It is an arithmetic number, because the mean of its divisors is an integer number (508277364).

Almost surely, 24984397072 is an apocalyptic number.

It is an amenable number.

4984397072 is an abundant number, since it is smaller than the sum of its proper divisors (5181150208).

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

4984397072 is a wasteful number, since it uses less digits than its factorization.

4984397072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16396070 (or 16396064 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 53.

The square root of 4984397072 is about 70600.2625490869. The cubic root of 4984397072 is about 1708.1953844862.

The spelling of 4984397072 in words is "four billion, nine hundred eighty-four million, three hundred ninety-seven thousand, seventy-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 16396043 32792086 65584172 131168344 262336688 311524817 623049634 1246099268 2492198536 4984397072