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3054863680 = 265112397389
BaseRepresentation
bin1011011000010101…
…1000010101000000
321212220021011011021
42312011120111000
522224021114210
61223044155224
7135462625051
oct26605302500
97786234137
103054863680
111328433330
12713098b14
13398b8365b
1420da08728
1512d2cebda
hexb6158540

3054863680 has 224 divisors, whose sum is σ = 8387608320. Its totient is φ = 1048903680.

The previous prime is 3054863677. The next prime is 3054863717. The reversal of 3054863680 is 863684503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7852926 + ... + 7853314.

It is an arithmetic number, because the mean of its divisors is an integer number (37444680).

Almost surely, 23054863680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3054863680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4193804160).

3054863680 is an abundant number, since it is smaller than the sum of its proper divisors (5332744640).

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

3054863680 is a wasteful number, since it uses less digits than its factorization.

3054863680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 3054863680 is about 55270.8212350785. The cubic root of 3054863680 is about 1450.9884152577.

The spelling of 3054863680 in words is "three billion, fifty-four million, eight hundred sixty-three thousand, six hundred eighty".