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2383060680 = 233257111317389
BaseRepresentation
bin1000111000001010…
…1001111011001000
320011002011000200200
42032002221323020
514340030420210
61032245132200
7113024452530
oct21602517310
96132130620
102383060680
1110131a2840
125660ba060
132bc9376a0
141886d04c0
15de32c0c0
hex8e0a9ec8

2383060680 has 768 divisors, whose sum is σ = 11038809600. Its totient is φ = 429096960.

The previous prime is 2383060679. The next prime is 2383060711. The reversal of 2383060680 is 860603832.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 6125926 + ... + 6126314.

It is an arithmetic number, because the mean of its divisors is an integer number (14373450).

Almost surely, 22383060680 is an apocalyptic number.

2383060680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2383060680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5519404800).

2383060680 is an abundant number, since it is smaller than the sum of its proper divisors (8655748920).

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

2383060680 is a wasteful number, since it uses less digits than its factorization.

2383060680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 2383060680 is about 48816.6025036565. The cubic root of 2383060680 is about 1335.7085326974.

The spelling of 2383060680 in words is "two billion, three hundred eighty-three million, sixty thousand, six hundred eighty".