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80222470334 = 2140812848607
BaseRepresentation
bin100101010110110100…
…0011100000010111110
321200001211201201220222
41022231220130002332
52303243423022314
6100504221541342
75536662514106
oct1125550340276
9250054651828
1080222470334
1131027547366
121366a414852
137746258a76
143c5052a206
152147cb5c8e
hex12ada1c0be

80222470334 has 8 divisors (see below), whose sum is σ = 120342293568. Its totient is φ = 40108372480.

The previous prime is 80222470283. The next prime is 80222470373. The reversal of 80222470334 is 43307422208.

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

It is a junction number, because it is equal to n+sod(n) for n = 80222470294 and 80222470303.

It is a congruent number.

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, 1396142 + ... + 1452465.

It is an arithmetic number, because the mean of its divisors is an integer number (15042786696).

Almost surely, 280222470334 is an apocalyptic number.

80222470334 is a deficient number, since it is larger than the sum of its proper divisors (40119823234).

80222470334 is a wasteful number, since it uses less digits than its factorization.

80222470334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2862690.

The product of its (nonzero) digits is 64512, while the sum is 35.

The spelling of 80222470334 in words is "eighty billion, two hundred twenty-two million, four hundred seventy thousand, three hundred thirty-four".

Divisors: 1 2 14081 28162 2848607 5697214 40111235167 80222470334