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419119970 = 2541911997
BaseRepresentation
bin11000111110110…
…100001101100010
31002012122111111212
4120332310031202
51324243314340
6105331110122
713246314053
oct3076641542
91065574455
10419119970
111a5645045
12b8442342
1368aa72a9
143d94072a
1526bdda65
hex18fb4362

419119970 has 8 divisors (see below), whose sum is σ = 754415964. Its totient is φ = 167647984.

The previous prime is 419119951. The next prime is 419119991. The reversal of 419119970 is 79911914.

It can be written as a sum of positive squares in 2 ways, for example, as 356567689 + 62552281 = 18883^2 + 7909^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20955989 + ... + 20956008.

Almost surely, 2419119970 is an apocalyptic number.

419119970 is a deficient number, since it is larger than the sum of its proper divisors (335295994).

419119970 is a wasteful number, since it uses less digits than its factorization.

419119970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41912004.

The product of its (nonzero) digits is 20412, while the sum is 41.

The square root of 419119970 is about 20472.4197397377. The cubic root of 419119970 is about 748.3638227908.

The spelling of 419119970 in words is "four hundred nineteen million, one hundred nineteen thousand, nine hundred seventy".

Divisors: 1 2 5 10 41911997 83823994 209559985 419119970