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419480804 = 22613171077
BaseRepresentation
bin11001000000001…
…100010011100100
31002020022211111002
4121000030103210
51324341341204
6105342532432
713252346051
oct3100142344
91066284432
10419480804
111a5871156
12b8597118
1368ba25c2
143d9d6028
1526c6091e
hex1900c4e4

419480804 has 12 divisors (see below), whose sum is σ = 735293244. Its totient is φ = 209397024.

The previous prime is 419480801. The next prime is 419480807. The reversal of 419480804 is 408084914.

It is an interprime number because it is at equal distance from previous prime (419480801) and next prime (419480807).

It can be written as a sum of positive squares in 2 ways, for example, as 142324900 + 277155904 = 11930^2 + 16648^2 .

It is not an unprimeable number, because it can be changed into a prime (419480801) 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, 83087 + ... + 87990.

It is an arithmetic number, because the mean of its divisors is an integer number (61274437).

Almost surely, 2419480804 is an apocalyptic number.

It is an amenable number.

419480804 is a deficient number, since it is larger than the sum of its proper divisors (315812440).

419480804 is a wasteful number, since it uses less digits than its factorization.

419480804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171694 (or 171692 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 419480804 is about 20481.2305294384. The cubic root of 419480804 is about 748.5785247648.

The spelling of 419480804 in words is "four hundred nineteen million, four hundred eighty thousand, eight hundred four".

Divisors: 1 2 4 613 1226 2452 171077 342154 684308 104870201 209740402 419480804