Search a number
-
+
419367426 = 23199351229
BaseRepresentation
bin11000111111110…
…000101000000010
31002020010001221220
4120333300220002
51324324224201
6105340255510
713251364362
oct3077605002
91066101856
10419367426
111a57a3a55
12b8541596
1368b62b0a
143d9a69a2
1526c3c036
hex18ff0a02

419367426 has 16 divisors (see below), whose sum is σ = 842952000. Its totient is φ = 139086288.

The previous prime is 419367419. The next prime is 419367427. The reversal of 419367426 is 624763914.

It is not an unprimeable number, because it can be changed into a prime (419367427) 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 7 ways as a sum of consecutive naturals, for example, 174421 + ... + 176808.

It is an arithmetic number, because the mean of its divisors is an integer number (52684500).

Almost surely, 2419367426 is an apocalyptic number.

419367426 is an abundant number, since it is smaller than the sum of its proper divisors (423584574).

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

419367426 is a wasteful number, since it uses less digits than its factorization.

419367426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351433.

The product of its digits is 217728, while the sum is 42.

The square root of 419367426 is about 20478.4624911149. The cubic root of 419367426 is about 748.5110763199.

The spelling of 419367426 in words is "four hundred nineteen million, three hundred sixty-seven thousand, four hundred twenty-six".

Divisors: 1 2 3 6 199 398 597 1194 351229 702458 1053687 2107374 69894571 139789142 209683713 419367426