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2998204272 = 243272974409
BaseRepresentation
bin1011001010110100…
…1111011101110000
321201221122120001200
42302231033131300
522120020014042
61213301531200
7134204213220
oct26255173560
97657576050
102998204272
1112a9454278
126b8113b00
1338a20608b
1420629a080
1512833bc4c
hexb2b4f770

2998204272 has 60 divisors (see below), whose sum is σ = 9589497840. Its totient is φ = 856629504.

The previous prime is 2998204217. The next prime is 2998204301. The reversal of 2998204272 is 2724028992.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1486197 + ... + 1488212.

It is an arithmetic number, because the mean of its divisors is an integer number (159824964).

Almost surely, 22998204272 is an apocalyptic number.

It is an amenable number.

2998204272 is an abundant number, since it is smaller than the sum of its proper divisors (6591293568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2998204272 is a wasteful number, since it uses less digits than its factorization.

2998204272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2974430 (or 2974421 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 2998204272 is about 54755.8606178371. The cubic root of 2998204272 is about 1441.9617475456.

The spelling of 2998204272 in words is "two billion, nine hundred ninety-eight million, two hundred four thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 2974409 5948818 8923227 11897636 17846454 20820863 23795272 26769681 35692908 41641726 47590544 53539362 62462589 71385816 83283452 107078724 124925178 142771632 166566904 187387767 214157448 249850356 333133808 374775534 428314896 499700712 749551068 999401424 1499102136 2998204272