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4880013081 = 31795686531
BaseRepresentation
bin1001000101101111…
…10001011100011001
3110121002121100110020
410202313301130121
534443240404311
62124123341053
7231634266246
oct44267613431
913532540406
104880013081
112084705069
12b42381789
135ca03a908
1434418a5cd
151d8654c06
hex122df1719

4880013081 has 8 divisors (see below), whose sum is σ = 6889430304. Its totient is φ = 3061968960.

The previous prime is 4880013011. The next prime is 4880013091. The reversal of 4880013081 is 1803100884.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4880013081 - 211 = 4880011033 is a prime.

It is a super-2 number, since 2×48800130812 = 47629055341462225122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4880013011) 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 7 ways as a sum of consecutive naturals, for example, 47843215 + ... + 47843316.

It is an arithmetic number, because the mean of its divisors is an integer number (861178788).

Almost surely, 24880013081 is an apocalyptic number.

It is an amenable number.

4880013081 is a deficient number, since it is larger than the sum of its proper divisors (2009417223).

4880013081 is a wasteful number, since it uses less digits than its factorization.

4880013081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95686551.

The product of its (nonzero) digits is 6144, while the sum is 33.

The square root of 4880013081 is about 69857.0904132143. The cubic root of 4880013081 is about 1696.1867332563.

The spelling of 4880013081 in words is "four billion, eight hundred eighty million, thirteen thousand, eighty-one".

Divisors: 1 3 17 51 95686531 287059593 1626671027 4880013081