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2998014983 = 29103379827
BaseRepresentation
bin1011001010110010…
…0001010000000111
321201221021221101222
42302230201100013
522114442434413
61213253510555
7134202464315
oct26254412007
97657257358
102998014983
1112a9335037
126b804245b
1338a16ab82
1420624b0b5
15128300b08
hexb2b21407

2998014983 has 4 divisors (see below), whose sum is σ = 3101394840. Its totient is φ = 2894635128.

The previous prime is 2998014949. The next prime is 2998015051. The reversal of 2998014983 is 3894108992.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2998014983 - 26 = 2998014919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998014913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51689885 + ... + 51689942.

It is an arithmetic number, because the mean of its divisors is an integer number (775348710).

Almost surely, 22998014983 is an apocalyptic number.

2998014983 is a deficient number, since it is larger than the sum of its proper divisors (103379857).

2998014983 is a wasteful number, since it uses less digits than its factorization.

2998014983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103379856.

The product of its (nonzero) digits is 1119744, while the sum is 53.

The square root of 2998014983 is about 54754.1321089103. The cubic root of 2998014983 is about 1441.9314012431.

The spelling of 2998014983 in words is "two billion, nine hundred ninety-eight million, fourteen thousand, nine hundred eighty-three".

Divisors: 1 29 103379827 2998014983