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4896886984 = 231155646443
BaseRepresentation
bin1001000111110000…
…01001000011001000
3110122021100122002121
410203320021003020
540012100340414
62125525141024
7232230565303
oct44370110310
913567318077
104896886984
11209318a740
12b47b5a774
13600698182
143464ddb3a
151d9d89724
hex123e090c8

4896886984 has 16 divisors (see below), whose sum is σ = 10016359920. Its totient is φ = 2225857680.

The previous prime is 4896886963. The next prime is 4896887041.

4896886984 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27823134 + ... + 27823309.

It is an arithmetic number, because the mean of its divisors is an integer number (626022495).

Almost surely, 24896886984 is an apocalyptic number.

4896886984 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4896886984 is an abundant number, since it is smaller than the sum of its proper divisors (5119472936).

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

4896886984 is a wasteful number, since it uses less digits than its factorization.

4896886984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55646460 (or 55646456 counting only the distinct ones).

The product of its digits is 191102976, while the sum is 70.

The square root of 4896886984 is about 69977.7606386486. The cubic root of 4896886984 is about 1698.1394852032.

The spelling of 4896886984 in words is "four billion, eight hundred ninety-six million, eight hundred eighty-six thousand, nine hundred eighty-four".

Divisors: 1 2 4 8 11 22 44 88 55646443 111292886 222585772 445171544 612110873 1224221746 2448443492 4896886984