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107303873850 = 23352148353597
BaseRepresentation
bin110001111101111001…
…1110010110100111010
3101020222012011120121000
41203323303302310322
53224224242430400
6121143354225430
710516042610235
oct1437363626472
9336865146530
10107303873850
114156426a688
1218967a25276
13a170a6b7a4
14529d0bc41c
152bd057a600
hex18fbcf2d3a

107303873850 has 96 divisors (see below), whose sum is σ = 295886687040. Its totient is φ = 28594537920.

The previous prime is 107303873813. The next prime is 107303873879. The reversal of 107303873850 is 58378303701.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 107303873796 and 107303873805.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1975252 + ... + 2028848.

It is an arithmetic number, because the mean of its divisors is an integer number (3082152990).

Almost surely, 2107303873850 is an apocalyptic number.

107303873850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 107303873850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147943343520).

107303873850 is an abundant number, since it is smaller than the sum of its proper divisors (188582813190).

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

107303873850 is a wasteful number, since it uses less digits than its factorization.

107303873850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55101 (or 55090 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 107303873850 in words is "one hundred seven billion, three hundred three million, eight hundred seventy-three thousand, eight hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 135 150 225 270 450 675 1350 1483 2966 4449 7415 8898 13347 14830 22245 26694 37075 40041 44490 53597 66735 74150 80082 107194 111225 133470 160791 200205 222450 267985 321582 333675 400410 482373 535970 667350 803955 964746 1001025 1339925 1447119 1607910 2002050 2411865 2679850 2894238 4019775 4823730 7235595 8039550 12059325 14471190 24118650 36177975 72355950 79484351 158968702 238453053 397421755 476906106 715359159 794843510 1192265265 1430718318 1987108775 2146077477 2384530530 3576795795 3974217550 4292154954 5961326325 7153591590 10730387385 11922652650 17883978975 21460774770 35767957950 53651936925 107303873850