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2998571002 = 27288774189
BaseRepresentation
bin1011001010111010…
…1000111111111010
321201222100012010021
42302232220333322
522120113233002
61213313441054
7134210301340
oct26256507772
97658305107
102998571002
1112a9684859
126b827018a
1338a303c8b
14206353990
151283b0737
hexb2ba8ffa

2998571002 has 16 divisors (see below), whose sum is σ = 5142257280. Its totient is φ = 1284639408.

The previous prime is 2998570999. The next prime is 2998571011. The reversal of 2998571002 is 2001758992.

It is a self number, because there is not a number n which added to its sum of digits gives 2998571002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3324 + ... + 77512.

It is an arithmetic number, because the mean of its divisors is an integer number (321391080).

Almost surely, 22998571002 is an apocalyptic number.

2998571002 is a deficient number, since it is larger than the sum of its proper divisors (2143686278).

2998571002 is a wasteful number, since it uses less digits than its factorization.

2998571002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77085.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 2998571002 is about 54759.2092893972. The cubic root of 2998571002 is about 1442.0205370769.

The spelling of 2998571002 in words is "two billion, nine hundred ninety-eight million, five hundred seventy-one thousand, two".

Divisors: 1 2 7 14 2887 5774 20209 40418 74189 148378 519323 1038646 214183643 428367286 1499285501 2998571002