Search a number
-
+
419196 = 223181193
BaseRepresentation
bin1100110010101111100
3210022000210
41212111330
5101403241
612552420
73364101
oct1462574
9708023
10419196
11266a48
12182710
13118a5b
14acaa8
1584316
hex6657c

419196 has 24 divisors (see below), whose sum is σ = 988624. Its totient is φ = 138240.

The previous prime is 419191. The next prime is 419201. The reversal of 419196 is 691914.

It is an interprime number because it is at equal distance from previous prime (419191) and next prime (419201).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419191) by changing a digit.

419196 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2076 + ... + 2268.

2419196 is an apocalyptic number.

It is an amenable number.

419196 is an abundant number, since it is smaller than the sum of its proper divisors (569428).

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

419196 is a wasteful number, since it uses less digits than its factorization.

419196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 379 counting only the distinct ones).

The product of its digits is 1944, while the sum is 30.

The square root of 419196 is about 647.4534732319. The cubic root of 419196 is about 74.8409072095.

The spelling of 419196 in words is "four hundred nineteen thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 181 193 362 386 543 579 724 772 1086 1158 2172 2316 34933 69866 104799 139732 209598 419196