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6803242480 = 245471809373
BaseRepresentation
bin1100101011000000…
…10011110111110000
3122120010111112012201
412111200103313300
5102413112224410
63043025032544
7330406415116
oct62540236760
918503445181
106803242480
112981286851
12139a485754
13845615788
1448777dab6
1529c40083a
hex195813df0

6803242480 has 40 divisors (see below), whose sum is σ = 16154091072. Its totient is φ = 2663395584.

The previous prime is 6803242469. The next prime is 6803242513. The reversal of 6803242480 is 842423086.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

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, 900927 + ... + 908446.

Almost surely, 26803242480 is an apocalyptic number.

It is an amenable number.

6803242480 is an abundant number, since it is smaller than the sum of its proper divisors (9350848592).

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

6803242480 is a wasteful number, since it uses less digits than its factorization.

6803242480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1809433 (or 1809427 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The square root of 6803242480 is about 82481.7705920526. The cubic root of 6803242480 is about 1894.8375538074.

The spelling of 6803242480 in words is "six billion, eight hundred three million, two hundred forty-two thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 47 80 94 188 235 376 470 752 940 1880 3760 1809373 3618746 7237492 9046865 14474984 18093730 28949968 36187460 72374920 85040531 144749840 170081062 340162124 425202655 680324248 850405310 1360648496 1700810620 3401621240 6803242480