Search a number
-
+
98114400 = 25325213627
BaseRepresentation
bin1011101100100…
…01101101100000
320211121201122200
411312101231200
5200104130100
613422533200
72300646546
oct566215540
9224551580
1098114400
115042388a
1228a37200
1317433477
14d05dd96
158930e00
hex5d91b60

98114400 has 108 divisors (see below), whose sum is σ = 346001292. Its totient is φ = 26161920.

The previous prime is 98114381. The next prime is 98114407. The reversal of 98114400 is 441189.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98114407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 387 + ... + 14013.

Almost surely, 298114400 is an apocalyptic number.

98114400 is a gapful number since it is divisible by the number (90) 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 98114400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173000646).

98114400 is an abundant number, since it is smaller than the sum of its proper divisors (247886892).

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

98114400 is a wasteful number, since it uses less digits than its factorization.

98114400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13653 (or 13637 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 98114400 is about 9905.2713238962. The cubic root of 98114400 is about 461.2229587337. Note that the first 3 decimals are identical.

Adding to 98114400 its reverse (441189), we get a palindrome (98555589).

The spelling of 98114400 in words is "ninety-eight million, one hundred fourteen thousand, four hundred".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 80 90 96 100 120 144 150 160 180 200 225 240 288 300 360 400 450 480 600 720 800 900 1200 1440 1800 2400 3600 7200 13627 27254 40881 54508 68135 81762 109016 122643 136270 163524 204405 218032 245286 272540 327048 340675 408810 436064 490572 545080 613215 654096 681350 817620 981144 1022025 1090160 1226430 1308192 1362700 1635240 1962288 2044050 2180320 2452860 2725400 3066075 3270480 3924576 4088100 4905720 5450800 6132150 6540960 8176200 9811440 10901600 12264300 16352400 19622880 24528600 32704800 49057200 98114400