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94891580050 = 252172935910723
BaseRepresentation
bin101100001011111111…
…0101001101010010010
3100001221011020201110211
41120113332221222102
53023314221030200
6111331555514334
76566334056611
oct1302776515222
9301834221424
1094891580050
1137274906633
1216482bb89aa
138c4337ca47
144842819878
152705a18aba
hex1617fa9a92

94891580050 has 96 divisors (see below), whose sum is σ = 193881340800. Its totient is φ = 34392744960.

The previous prime is 94891580027. The next prime is 94891580123. The reversal of 94891580050 is 5008519849.

It is a junction number, because it is equal to n+sod(n) for n = 94891579976 and 94891580003.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8843989 + ... + 8854711.

It is an arithmetic number, because the mean of its divisors is an integer number (2019597300).

Almost surely, 294891580050 is an apocalyptic number.

94891580050 is an abundant number, since it is smaller than the sum of its proper divisors (98989760750).

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

94891580050 is a wasteful number, since it uses less digits than its factorization.

94891580050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11140 (or 11135 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 49.

The spelling of 94891580050 in words is "ninety-four billion, eight hundred ninety-one million, five hundred eighty thousand, fifty".

Divisors: 1 2 5 10 17 25 29 34 50 58 85 145 170 290 359 425 493 718 725 850 986 1450 1795 2465 3590 4930 6103 8975 10411 10723 12206 12325 17950 20822 21446 24650 30515 52055 53615 61030 104110 107230 152575 176987 182291 260275 268075 305150 310967 353974 364582 520550 536150 621934 884935 911455 1554835 1769870 1822910 3109670 3849557 4424675 4557275 5286439 7699114 7774175 8849350 9114550 10572878 15548350 19247785 26432195 38495570 52864390 65442469 96238925 111637153 130884938 132160975 192477850 223274306 264321950 327212345 558185765 654424690 1116371530 1636061725 1897831601 2790928825 3272123450 3795663202 5581857650 9489158005 18978316010 47445790025 94891580050