Search a number
-
+
104213410400 = 25521111842433
BaseRepresentation
bin110000100001110011…
…0100111001001100000
3100221222210220202201202
41201003212213021200
53201412113113100
6115512555020332
710346335241561
oct1410346471140
9327883822652
10104213410400
1140218831760
1218244a3a6a8
139a9a7023a8
145088888168
152a9e0b77d5
hex18439a7260

104213410400 has 72 divisors (see below), whose sum is σ = 277539283224. Its totient is φ = 37895782400.

The previous prime is 104213410393. The next prime is 104213410463. The reversal of 104213410400 is 4014312401.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5912417 + ... + 5930016.

It is an arithmetic number, because the mean of its divisors is an integer number (3854712267).

Almost surely, 2104213410400 is an apocalyptic number.

104213410400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104213410400 is an abundant number, since it is smaller than the sum of its proper divisors (173325872824).

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

104213410400 is a wasteful number, since it uses less digits than its factorization.

104213410400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11842464 (or 11842451 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 104213410400 its reverse (4014312401), we get a palindrome (108227722801).

The spelling of 104213410400 in words is "one hundred four billion, two hundred thirteen million, four hundred ten thousand, four hundred".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 80 88 100 110 160 176 200 220 275 352 400 440 550 800 880 1100 1760 2200 4400 8800 11842433 23684866 47369732 59212165 94739464 118424330 130266763 189478928 236848660 260533526 296060825 378957856 473697320 521067052 592121650 651333815 947394640 1042134104 1184243300 1302667630 1894789280 2084268208 2368486600 2605335260 3256669075 4168536416 4736973200 5210670520 6513338150 9473946400 10421341040 13026676300 20842682080 26053352600 52106705200 104213410400