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2079630378358 = 213173462345571
BaseRepresentation
bin11110010000110011101…
…000010100010101110110
321100210220000110012101121
4132100303220110111312
5233033040334101413
64231211412214154
7303151115360401
oct36206350242566
97323800405347
102079630378358
11731a6a150735
1229706800a35a
13121153c32b50
14729244d0d38
1539168cd8b8d
hex1e433a14576

2079630378358 has 16 divisors (see below), whose sum is σ = 3378821440176. Its totient is φ = 954281256480.

The previous prime is 2079630378349. The next prime is 2079630378361. The reversal of 2079630378358 is 8538730369702.

It is a junction number, because it is equal to n+sod(n) for n = 2079630378296 and 2079630378305.

It is a congruent number.

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, 231168288 + ... + 231177283.

It is an arithmetic number, because the mean of its divisors is an integer number (211176340011).

Almost surely, 22079630378358 is an apocalyptic number.

2079630378358 is a deficient number, since it is larger than the sum of its proper divisors (1299191061818).

2079630378358 is a wasteful number, since it uses less digits than its factorization.

2079630378358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462345759.

The product of its (nonzero) digits is 45722880, while the sum is 61.

The spelling of 2079630378358 in words is "two trillion, seventy-nine billion, six hundred thirty million, three hundred seventy-eight thousand, three hundred fifty-eight".

Divisors: 1 2 13 26 173 346 2249 4498 462345571 924691142 6010492423 12020984846 79985783783 159971567566 1039815189179 2079630378358