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419377841 = 5923929741
BaseRepresentation
bin11000111111110…
…011001010110001
31002020010121020122
4120333303022301
51324330042331
6105340420025
713251436631
oct3077631261
91066117218
10419377841
111a5800863
12b8547615
1368b6778c
143d9aa6c1
1526c4017b
hex18ff32b1

419377841 has 8 divisors (see below), whose sum is σ = 428284800. Its totient is φ = 410530960.

The previous prime is 419377831. The next prime is 419377859. The reversal of 419377841 is 148773914.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-419377841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 419377792 and 419377801.

It is not an unprimeable number, because it can be changed into a prime (419377801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 770 + ... + 28971.

It is an arithmetic number, because the mean of its divisors is an integer number (53535600).

Almost surely, 2419377841 is an apocalyptic number.

It is an amenable number.

419377841 is a deficient number, since it is larger than the sum of its proper divisors (8906959).

419377841 is a wasteful number, since it uses less digits than its factorization.

419377841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30039.

The product of its digits is 169344, while the sum is 44.

The square root of 419377841 is about 20478.7167810876. The cubic root of 419377841 is about 748.5172726988.

The spelling of 419377841 in words is "four hundred nineteen million, three hundred seventy-seven thousand, eight hundred forty-one".

Divisors: 1 59 239 14101 29741 1754719 7108099 419377841