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6800374448 = 247237234431
BaseRepresentation
bin1100101010101010…
…10111101010110000
3122112221002211000022
412111111113222300
5102411343440243
63042443343012
7330343141400
oct62525275260
918487084008
106800374448
11297a6a7a7a
121399521a68
13844b5020a
14487234800
1529c035b68
hex195557ab0

6800374448 has 60 divisors (see below), whose sum is σ = 15741171072. Its totient is φ = 2835665280.

The previous prime is 6800374447. The next prime is 6800374591. The reversal of 6800374448 is 8444730086.

It is a super-2 number, since 2×68003744482 = 92490185266022609408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6800374399 and 6800374408.

It is not an unprimeable number, because it can be changed into a prime (6800374447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88208 + ... + 146223.

Almost surely, 26800374448 is an apocalyptic number.

It is an amenable number.

6800374448 is an abundant number, since it is smaller than the sum of its proper divisors (8940796624).

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

6800374448 is a wasteful number, since it uses less digits than its factorization.

6800374448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234490 (or 234477 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The square root of 6800374448 is about 82464.3829055914. The cubic root of 6800374448 is about 1894.5712485077.

The spelling of 6800374448 in words is "six billion, eight hundred million, three hundred seventy-four thousand, four hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 37 49 56 74 98 112 148 196 259 296 392 518 592 784 1036 1813 2072 3626 4144 7252 14504 29008 234431 468862 937724 1641017 1875448 3282034 3750896 6564068 8673947 11487119 13128136 17347894 22974238 26256272 34695788 45948476 60717629 69391576 91896952 121435258 138783152 183793904 242870516 425023403 485741032 850046806 971482064 1700093612 3400187224 6800374448