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2988333484 = 227124143661
BaseRepresentation
bin1011001000011110…
…0101100110101100
321201021002001212221
42302013211212230
522110003132414
61212310205124
7134024262343
oct26207454654
97637061787
102988333484
1112a39221a4
126b49537a4
1338815b286
14204c4ab5a
1512753c224
hexb21e59ac

2988333484 has 24 divisors (see below), whose sum is σ = 5325366816. Its totient is φ = 1466976000.

The previous prime is 2988333463. The next prime is 2988333487. The reversal of 2988333484 is 4843338892.

2988333484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2988333487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46614 + ... + 90274.

It is an arithmetic number, because the mean of its divisors is an integer number (221890284).

Almost surely, 22988333484 is an apocalyptic number.

It is an amenable number.

2988333484 is a deficient number, since it is larger than the sum of its proper divisors (2337033332).

2988333484 is a wasteful number, since it uses less digits than its factorization.

2988333484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43977 (or 43975 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 52.

The square root of 2988333484 is about 54665.6517751321. The cubic root of 2988333484 is about 1440.3775829553.

The spelling of 2988333484 in words is "two billion, nine hundred eighty-eight million, three hundred thirty-three thousand, four hundred eighty-four".

Divisors: 1 2 4 71 142 241 284 482 964 17111 34222 43661 68444 87322 174644 3099931 6199862 10522301 12399724 21044602 42089204 747083371 1494166742 2988333484