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57590753380 = 225107269100043
BaseRepresentation
bin110101101000101011…
…010010100001100100
312111122121011101200221
4311220223102201210
51420421213102010
642242401414124
74106103220036
oct655053224144
9174577141627
1057590753380
112247352a456
12b1b303a344
13557a584884
142b04907c56
151770ea1dda
hexd68ad2864

57590753380 has 48 divisors (see below), whose sum is σ = 122525887680. Its totient is φ = 22735945088.

The previous prime is 57590753369. The next prime is 57590753393. The reversal of 57590753380 is 8335709575.

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, 525639 + ... + 625681.

It is an arithmetic number, because the mean of its divisors is an integer number (2552622660).

Almost surely, 257590753380 is an apocalyptic number.

It is an amenable number.

57590753380 is an abundant number, since it is smaller than the sum of its proper divisors (64935134300).

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

57590753380 is a wasteful number, since it uses less digits than its factorization.

57590753380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100428 (or 100426 counting only the distinct ones).

The product of its (nonzero) digits is 3969000, while the sum is 52.

The spelling of 57590753380 in words is "fifty-seven billion, five hundred ninety million, seven hundred fifty-three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 107 214 269 428 535 538 1070 1076 1345 2140 2690 5380 28783 57566 100043 115132 143915 200086 287830 400172 500215 575660 1000430 2000860 10704601 21409202 26911567 42818404 53523005 53823134 107046010 107646268 134557835 214092020 269115670 538231340 2879537669 5759075338 11518150676 14397688345 28795376690 57590753380