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420411030042014 = 21119109592274637
BaseRepresentation
bin101111110010111001001001…
…0000110101111010110011110
32001010112220100112021011220222
41133211302102012233112132
5420101003242142321024
64050050054433241342
7154360460145453164
oct13745622206572636
92033486315234828
10420411030042014
11111a57353402930
123b19a583403252
13150777893855ab
1475b6006919234
153390cc7dd385e
hex17e5c921af59e

420411030042014 has 8 divisors (see below), whose sum is σ = 687945321886968. Its totient is φ = 191095922746360.

The previous prime is 420411030042011. The next prime is 420411030042043. The reversal of 420411030042014 is 410240030114024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420411030042011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9554796137297 + ... + 9554796137340.

It is an arithmetic number, because the mean of its divisors is an integer number (85993165235871).

Almost surely, 2420411030042014 is an apocalyptic number.

420411030042014 is a deficient number, since it is larger than the sum of its proper divisors (267534291844954).

420411030042014 is a wasteful number, since it uses less digits than its factorization.

420411030042014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19109592274650.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 420411030042014 its reverse (410240030114024), we get a palindrome (830651060156038).

The spelling of 420411030042014 in words is "four hundred twenty trillion, four hundred eleven billion, thirty million, forty-two thousand, fourteen".

Divisors: 1 2 11 22 19109592274637 38219184549274 210205515021007 420411030042014