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378089404214 = 23128121701837
BaseRepresentation
bin1011000000001111110…
…00100111011100110110
31100010220200220210001012
411200013320213130312
522143311341413324
6445405240032222
736213256624004
oct5400770473466
91303820823035
10378089404214
1113638a6804a5
1261339462672
1329866190072
141442a255a74
159c7d07a20e
hex5807e27736

378089404214 has 16 divisors (see below), whose sum is σ = 587512158336. Its totient is φ = 182295422400.

The previous prime is 378089404207. The next prime is 378089404219. The reversal of 378089404214 is 412404980873.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378089404219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10833497 + ... + 10868340.

It is an arithmetic number, because the mean of its divisors is an integer number (36719509896).

Almost surely, 2378089404214 is an apocalyptic number.

378089404214 is a deficient number, since it is larger than the sum of its proper divisors (209422754122).

378089404214 is a wasteful number, since it uses less digits than its factorization.

378089404214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21702151.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The spelling of 378089404214 in words is "three hundred seventy-eight billion, eighty-nine million, four hundred four thousand, two hundred fourteen".

Divisors: 1 2 31 62 281 562 8711 17422 21701837 43403674 672756947 1345513894 6098216197 12196432394 189044702107 378089404214