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103093730200 = 23521923146061
BaseRepresentation
bin110000000000011011…
…1010111101110011000
3100212002210001010020201
41200000313113232120
53142113443331300
6115205520231544
710306521151036
oct1400067275630
9325083033221
10103093730200
113a7a37a541a
1217b91a6b5b4
13994c750a26
144dbdca5556
152a35b4566a
hex1800dd7b98

103093730200 has 144 divisors (see below), whose sum is σ = 261138375360. Its totient is φ = 37806048000.

The previous prime is 103093730161. The next prime is 103093730203. The reversal of 103093730200 is 2037390301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103093730203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2215170 + ... + 2261230.

It is an arithmetic number, because the mean of its divisors is an integer number (1813460940).

Almost surely, 2103093730200 is an apocalyptic number.

103093730200 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 103093730200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130569187680).

103093730200 is an abundant number, since it is smaller than the sum of its proper divisors (158044645160).

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

103093730200 is a wasteful number, since it uses less digits than its factorization.

103093730200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46146 (or 46118 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 28.

The spelling of 103093730200 in words is "one hundred three billion, ninety-three million, seven hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 19 20 25 31 38 40 50 62 76 95 100 124 152 155 190 200 248 310 361 380 475 589 620 722 760 775 950 1178 1240 1444 1550 1805 1900 2356 2888 2945 3100 3610 3800 4712 5890 6200 7220 9025 11191 11780 14440 14725 18050 22382 23560 29450 36100 44764 46061 55955 58900 72200 89528 92122 111910 117800 184244 223820 230305 279775 368488 447640 460610 559550 875159 921220 1119100 1151525 1427891 1750318 1842440 2238200 2303050 2855782 3500636 4375795 4606100 5711564 7001272 7139455 8751590 9212200 11423128 14278910 16628021 17503180 21878975 27129929 28557820 33256042 35006360 35697275 43757950 54259858 57115640 66512084 71394550 83140105 87515900 108519716 133024168 135649645 142789100 166280210 175031800 217039432 271299290 285578200 332560420 415700525 515468651 542598580 665120840 678248225 831401050 1030937302 1085197160 1356496450 1662802100 2061874604 2577343255 2712992900 3325604200 4123749208 5154686510 5425985800 10309373020 12886716275 20618746040 25773432550 51546865100 103093730200