Search a number
-
+
13856150 = 2527115961
BaseRepresentation
bin110100110110…
…110110010110
3222001222001202
4310312312112
512021344100
61212552502
7225526640
oct64666626
928058052
1013856150
117904370
124782732
132b41b09
141ba9890
15133a7d5
hexd36d96

13856150 has 96 divisors (see below), whose sum is σ = 33212160. Its totient is φ = 4176000.

The previous prime is 13856137. The next prime is 13856153. The reversal of 13856150 is 5165831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13856153) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 227120 + ... + 227180.

It is an arithmetic number, because the mean of its divisors is an integer number (345960).

Almost surely, 213856150 is an apocalyptic number.

13856150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13856150 is an abundant number, since it is smaller than the sum of its proper divisors (19356010).

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

13856150 is a wasteful number, since it uses less digits than its factorization.

13856150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 13856150 is about 3722.3849881494. The cubic root of 13856150 is about 240.1859091943.

The spelling of 13856150 in words is "thirteen million, eight hundred fifty-six thousand, one hundred fifty".

Divisors: 1 2 5 7 10 11 14 22 25 35 50 55 59 61 70 77 110 118 122 154 175 275 295 305 350 385 413 427 550 590 610 649 671 770 826 854 1298 1342 1475 1525 1925 2065 2135 2950 3050 3245 3355 3599 3850 4130 4270 4543 4697 6490 6710 7198 9086 9394 10325 10675 16225 16775 17995 20650 21350 22715 23485 25193 32450 33550 35990 39589 45430 46970 50386 79178 89975 113575 117425 125965 179950 197945 227150 234850 251930 277123 395890 554246 629825 989725 1259650 1385615 1979450 2771230 6928075 13856150