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8079084380 = 2255996171093
BaseRepresentation
bin1111000011000110…
…10000101101011100
3202212001020000021102
413201203100231130
5113021221200010
63413402452232
7404131040603
oct74143205534
922761200242
108079084380
113476483744
121695804078
139b9a42803
14568db2a3a
1532441cba5
hex1e18d0b5c

8079084380 has 48 divisors (see below), whose sum is σ = 17037518400. Its totient is φ = 3218062848.

The previous prime is 8079084353. The next prime is 8079084467. The reversal of 8079084380 is 834809708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7391114 + ... + 7392206.

It is an arithmetic number, because the mean of its divisors is an integer number (354948300).

Almost surely, 28079084380 is an apocalyptic number.

It is an amenable number.

8079084380 is an abundant number, since it is smaller than the sum of its proper divisors (8958434020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8079084380 is a wasteful number, since it uses less digits than its factorization.

8079084380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2318 (or 2316 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 8079084380 is about 89883.7270032791. The cubic root of 8079084380 is about 2006.5687670304.

The spelling of 8079084380 in words is "eight billion, seventy-nine million, eighty-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 599 617 1093 1198 1234 2186 2396 2468 2995 3085 4372 5465 5990 6170 10930 11980 12340 21860 369583 654707 674381 739166 1309414 1348762 1478332 1847915 2618828 2697524 3273535 3371905 3695830 6547070 6743810 7391660 13094140 13487620 403954219 807908438 1615816876 2019771095 4039542190 8079084380