Search a number
-
+
11939750008300 = 2252631189219493
BaseRepresentation
bin1010110110111111000010…
…0011101101010111101100
31120021102120201002101220101
42231233300203231113230
53031110102000231200
641221013451400444
72341422064356022
oct255576043552754
946242521071811
1011939750008300
11389368a67a334
12140a006153124
13687bb5223a1a
142d3c5bc52712
1515a8a878b26a
hexadbf08ed5ec

11939750008300 has 36 divisors (see below), whose sum is σ = 25950318285136. Its totient is φ = 4768331198400.

The previous prime is 11939750008297. The next prime is 11939750008301. The reversal of 11939750008300 is 380005793911.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11939750008301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94546647 + ... + 94672846.

Almost surely, 211939750008300 is an apocalyptic number.

11939750008300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11939750008300 is an abundant number, since it is smaller than the sum of its proper divisors (14010568276836).

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

11939750008300 is a wasteful number, since it uses less digits than its factorization.

11939750008300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189220138 (or 189220131 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 46.

The spelling of 11939750008300 in words is "eleven trillion, nine hundred thirty-nine billion, seven hundred fifty million, eight thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 631 1262 2524 3155 6310 12620 15775 31550 63100 189219493 378438986 756877972 946097465 1892194930 3784389860 4730487325 9460974650 18921949300 119397500083 238795000166 477590000332 596987500415 1193975000830 2387950001660 2984937502075 5969875004150 11939750008300