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419141914 = 2535417309
BaseRepresentation
bin11000111110111…
…001100100011010
31002012200121121121
4120332321210122
51324300020124
6105331355454
713246435042
oct3076714432
91065617547
10419141914
111a565a584
12b8452b8a
1368ab4289
143d948722
1526be52e4
hex18fb991a

419141914 has 16 divisors (see below), whose sum is σ = 641847240. Its totient is φ = 205208640.

The previous prime is 419141909. The next prime is 419141923.

419141914 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 367373889 + 51768025 = 19167^2 + 7195^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 419141914.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53692 + ... + 61000.

Almost surely, 2419141914 is an apocalyptic number.

419141914 is a deficient number, since it is larger than the sum of its proper divisors (222705326).

419141914 is a wasteful number, since it uses less digits than its factorization.

419141914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7905.

The product of its digits is 5184, while the sum is 34.

The square root of 419141914 is about 20472.9556732779. The cubic root of 419141914 is about 748.3768833385.

The spelling of 419141914 in words is "four hundred nineteen million, one hundred forty-one thousand, nine hundred fourteen".

Divisors: 1 2 53 106 541 1082 7309 14618 28673 57346 387377 774754 3954169 7908338 209570957 419141914