Search a number
-
+
104083243 = 11151223281
BaseRepresentation
bin1100011010000…
…10111100101011
321020211222100221
412031002330223
5203121130433
614154510511
72402456455
oct615027453
9236758327
10104083243
1153830310
122aa35437
1318743224
14db752d5
15920e72d
hex6342f2b

104083243 has 16 divisors (see below), whose sum is σ = 115218432. Its totient is φ = 93240000.

The previous prime is 104083219. The next prime is 104083247. The reversal of 104083243 is 342380401.

It is a cyclic number.

It is not a de Polignac number, because 104083243 - 213 = 104075051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104083247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370263 + ... + 370543.

It is an arithmetic number, because the mean of its divisors is an integer number (7201152).

Almost surely, 2104083243 is an apocalyptic number.

104083243 is a deficient number, since it is larger than the sum of its proper divisors (11135189).

104083243 is a wasteful number, since it uses less digits than its factorization.

104083243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 104083243 is about 10202.1195346849. The cubic root of 104083243 is about 470.3923734124.

The spelling of 104083243 in words is "one hundred four million, eighty-three thousand, two hundred forty-three".

Divisors: 1 11 151 223 281 1661 2453 3091 33673 42431 62663 370403 466741 689293 9462113 104083243