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4820048372 = 221205012093
BaseRepresentation
bin1000111110100110…
…00001100111110100
3110102220202211100002
410133103001213310
534332413021442
62114142210432
7230305510106
oct43723014764
913386684302
104820048372
112053878757
12b26283a18
135ba7a3a39
1433a21b576
151d325c732
hex11f4c19f4

4820048372 has 6 divisors (see below), whose sum is σ = 8435084658. Its totient is φ = 2410024184.

The previous prime is 4820048339. The next prime is 4820048393. The reversal of 4820048372 is 2738400284.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3271153636 + 1548894736 = 57194^2 + 39356^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 602506043 + ... + 602506050.

It is an arithmetic number, because the mean of its divisors is an integer number (1405847443).

Almost surely, 24820048372 is an apocalyptic number.

It is an amenable number.

4820048372 is a deficient number, since it is larger than the sum of its proper divisors (3615036286).

4820048372 is a wasteful number, since it uses less digits than its factorization.

4820048372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205012097 (or 1205012095 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 38.

The square root of 4820048372 is about 69426.5681997893. The cubic root of 4820048372 is about 1689.2106034029.

The spelling of 4820048372 in words is "four billion, eight hundred twenty million, forty-eight thousand, three hundred seventy-two".

Divisors: 1 2 4 1205012093 2410024186 4820048372