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13048200 = 23325211659
BaseRepresentation
bin110001110001…
…100110001000
3220112220202200
4301301212020
511320020300
61143400200
7215623254
oct61614610
926486680
1013048200
117402340
124453060
13291b139
141a39264
15122b200
hexc71988

13048200 has 144 divisors (see below), whose sum is σ = 47876400. Its totient is φ = 3158400.

The previous prime is 13048177. The next prime is 13048207. The reversal of 13048200 is 284031.

13048200 = 1802 + 1812 + ... + 3552.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13048207) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 19471 + ... + 20129.

It is an arithmetic number, because the mean of its divisors is an integer number (332475).

Almost surely, 213048200 is an apocalyptic number.

13048200 is a gapful number since it is divisible by the number (10) 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 13048200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23938200).

13048200 is an abundant number, since it is smaller than the sum of its proper divisors (34828200).

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

13048200 is a wasteful number, since it uses less digits than its factorization.

13048200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692 (or 680 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 13048200 is about 3612.2292286066. The cubic root of 13048200 is about 235.4237112083.

The spelling of 13048200 in words is "thirteen million, forty-eight thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 25 30 33 36 40 44 45 50 55 60 66 72 75 88 90 99 100 110 120 132 150 165 180 198 200 220 225 264 275 300 330 360 396 440 450 495 550 600 659 660 792 825 900 990 1100 1318 1320 1650 1800 1977 1980 2200 2475 2636 3295 3300 3954 3960 4950 5272 5931 6590 6600 7249 7908 9885 9900 11862 13180 14498 15816 16475 19770 19800 21747 23724 26360 28996 29655 32950 36245 39540 43494 47448 49425 57992 59310 65241 65900 72490 79080 86988 98850 108735 118620 130482 131800 144980 148275 173976 181225 197700 217470 237240 260964 289960 296550 326205 362450 395400 434940 521928 543675 593100 652410 724900 869880 1087350 1186200 1304820 1449800 1631025 2174700 2609640 3262050 4349400 6524100 13048200