Search a number
-
+
13354800 = 2435231359
BaseRepresentation
bin110010111100…
…011100110000
3221010111100020
4302330130300
511404323200
61154123440
7221341164
oct62743460
927114306
1013354800
1175a1728
124580580
1329c7864
141ab8ca4
15128bea0
hexcbc730

13354800 has 120 divisors (see below), whose sum is σ = 44282880. Its totient is φ = 3436800.

The previous prime is 13354687. The next prime is 13354813. The reversal of 13354800 is 845331.

13354800 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37021 + ... + 37379.

It is an arithmetic number, because the mean of its divisors is an integer number (369024).

Almost surely, 213354800 is an apocalyptic number.

13354800 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 13354800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22141440).

13354800 is an abundant number, since it is smaller than the sum of its proper divisors (30928080).

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

13354800 is a wasteful number, since it uses less digits than its factorization.

13354800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 400 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 13354800 is about 3654.4219789181. The cubic root of 13354800 is about 237.2534098036.

The spelling of 13354800 in words is "thirteen million, three hundred fifty-four thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 31 40 48 50 60 62 75 80 93 100 120 124 150 155 186 200 240 248 300 310 359 372 400 465 496 600 620 718 744 775 930 1077 1200 1240 1436 1488 1550 1795 1860 2154 2325 2480 2872 3100 3590 3720 4308 4650 5385 5744 6200 7180 7440 8616 8975 9300 10770 11129 12400 14360 17232 17950 18600 21540 22258 26925 28720 33387 35900 37200 43080 44516 53850 55645 66774 71800 86160 89032 107700 111290 133548 143600 166935 178064 215400 222580 267096 278225 333870 430800 445160 534192 556450 667740 834675 890320 1112900 1335480 1669350 2225800 2670960 3338700 4451600 6677400 13354800