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58423200 = 25352112213
BaseRepresentation
bin1101111011011…
…1011110100000
311001221012120020
43132313132200
5104424020300
65444113440
71306406013
oct336673640
9131835506
1058423200
112aa84240
1217695880
13c147354
147a8b37a
1551e08a0
hex37b77a0

58423200 has 144 divisors (see below), whose sum is σ = 207549216. Its totient is φ = 14156800.

The previous prime is 58423199. The next prime is 58423201. The reversal of 58423200 is 232485.

It is an interprime number because it is at equal distance from previous prime (58423199) and next prime (58423201).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (58423201) 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, 25294 + ... + 27506.

It is an arithmetic number, because the mean of its divisors is an integer number (1441314).

Almost surely, 258423200 is an apocalyptic number.

58423200 is a gapful number since it is divisible by the number (50) 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 58423200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103774608).

58423200 is an abundant number, since it is smaller than the sum of its proper divisors (149126016).

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

58423200 is a wasteful number, since it uses less digits than its factorization.

58423200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247 (or 2234 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 58423200 is about 7643.5070484693. The cubic root of 58423200 is about 388.0268518633.

Adding to 58423200 its reverse (232485), we get a palindrome (58655685).

The spelling of 58423200 in words is "fifty-eight million, four hundred twenty-three thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 32 33 40 44 48 50 55 60 66 75 80 88 96 100 110 120 132 150 160 165 176 200 220 240 264 275 300 330 352 400 440 480 528 550 600 660 800 825 880 1056 1100 1200 1320 1650 1760 2200 2213 2400 2640 3300 4400 4426 5280 6600 6639 8800 8852 11065 13200 13278 17704 22130 24343 26400 26556 33195 35408 44260 48686 53112 55325 66390 70816 73029 88520 97372 106224 110650 121715 132780 146058 165975 177040 194744 212448 221300 243430 265560 292116 331950 354080 365145 389488 442600 486860 531120 584232 608575 663900 730290 778976 885200 973720 1062240 1168464 1217150 1327800 1460580 1770400 1825725 1947440 2336928 2434300 2655600 2921160 3651450 3894880 4868600 5311200 5842320 7302900 9737200 11684640 14605800 19474400 29211600 58423200