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4880223738 = 2321320855657
BaseRepresentation
bin1001000101110001…
…00100110111111010
3110121010000001102100
410202320210313322
534443314124423
62124132044230
7231636134355
oct44270446772
913533001370
104880223738
112084839365
12b42463676
135ca0b2770
1434420329c
151d8697343
hex122e24dfa

4880223738 has 24 divisors (see below), whose sum is σ = 11387189268. Its totient is φ = 1501607232.

The previous prime is 4880223737. The next prime is 4880223757. The reversal of 4880223738 is 8373220884.

It can be written as a sum of positive squares in 2 ways, for example, as 4877206569 + 3017169 = 69837^2 + 1737^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4880223693 and 4880223702.

It is not an unprimeable number, because it can be changed into a prime (4880223737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10427595 + ... + 10428062.

Almost surely, 24880223738 is an apocalyptic number.

4880223738 is an abundant number, since it is smaller than the sum of its proper divisors (6506965530).

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

4880223738 is a wasteful number, since it uses less digits than its factorization.

4880223738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20855678 (or 20855675 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 4880223738 is about 69858.5981680136. The cubic root of 4880223738 is about 1696.2111395070.

The spelling of 4880223738 in words is "four billion, eight hundred eighty million, two hundred twenty-three thousand, seven hundred thirty-eight".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 20855657 41711314 62566971 125133942 187700913 271123541 375401826 542247082 813370623 1626741246 2440111869 4880223738