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6442300289996 = 22171371086163671
BaseRepresentation
bin101110110111111011100…
…0001010011001111001100
3211210212200222120022001022
41131233313001103033030
51321022312333234441
621411315113133312
71233304130642624
oct135576701231714
924725628508038
106442300289996
1120641896217aa
128806893ba238
1337967749781c
14183b47c65884
15b28a429584b
hex5dbf70533cc

6442300289996 has 48 divisors (see below), whose sum is σ = 12025632330432. Its totient is φ = 3009217382400.

The previous prime is 6442300289977. The next prime is 6442300290037. The reversal of 6442300289996 is 6999820032446.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101149241 + ... + 101212911.

It is an arithmetic number, because the mean of its divisors is an integer number (250534006884).

Almost surely, 26442300289996 is an apocalyptic number.

It is an amenable number.

6442300289996 is a deficient number, since it is larger than the sum of its proper divisors (5583332040436).

6442300289996 is a wasteful number, since it uses less digits than its factorization.

6442300289996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74690 (or 74688 counting only the distinct ones).

The product of its (nonzero) digits is 40310784, while the sum is 62.

The spelling of 6442300289996 in words is "six trillion, four hundred forty-two billion, three hundred million, two hundred eighty-nine thousand, nine hundred ninety-six".

Divisors: 1 2 4 17 34 68 137 274 548 2329 4658 9316 10861 21722 43444 63671 127342 184637 254684 369274 738548 1082407 1487957 2164814 2975914 4329628 5951828 8722927 17445854 25295269 34891708 50590538 101181076 148289759 296579518 593159036 691530731 1383061462 2766122924 11756022427 23512044854 47024089708 94739710147 189479420294 378958840588 1610575072499 3221150144998 6442300289996