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58425657400 = 235211191397743
BaseRepresentation
bin110110011010011100…
…001100100000111000
312120210210011220201001
4312122130030200320
51424123432014100
642501304334344
74135561615405
oct663234144070
9176723156631
1058425657400
1122861840180
12b3a67743b4
135681538916
142b8375b2ac
1517be420d6a
hexd9a70c838

58425657400 has 96 divisors (see below), whose sum is σ = 155988230400. Its totient is φ = 20127484800.

The previous prime is 58425657349. The next prime is 58425657401. The reversal of 58425657400 is 475652485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58425657401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 657072 + ... + 740671.

It is an arithmetic number, because the mean of its divisors is an integer number (1624877400).

Almost surely, 258425657400 is an apocalyptic number.

58425657400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

58425657400 is an abundant number, since it is smaller than the sum of its proper divisors (97562573000).

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

58425657400 is a wasteful number, since it uses less digits than its factorization.

58425657400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397789 (or 1397780 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 46.

The spelling of 58425657400 in words is "fifty-eight billion, four hundred twenty-five million, six hundred fifty-seven thousand, four hundred".

Divisors: 1 2 4 5 8 10 11 19 20 22 25 38 40 44 50 55 76 88 95 100 110 152 190 200 209 220 275 380 418 440 475 550 760 836 950 1045 1100 1672 1900 2090 2200 3800 4180 5225 8360 10450 20900 41800 1397743 2795486 5590972 6988715 11181944 13977430 15375173 26557117 27954860 30750346 34943575 53114234 55909720 61500692 69887150 76875865 106228468 123001384 132785585 139774300 153751730 212456936 265571170 279548600 292128287 307503460 384379325 531142340 584256574 615006920 663927925 768758650 1062284680 1168513148 1327855850 1460641435 1537517300 2337026296 2655711700 2921282870 3075034600 5311423400 5842565740 7303207175 11685131480 14606414350 29212828700 58425657400