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804142301064 = 233181895120681
BaseRepresentation
bin10111011001110101001…
…11011011111110001000
32211212122001121102210120
423230322213123332020
5101133340412113224
61413230132143240
7112045252531344
oct13547247337610
92755561542716
10804142301064
11290042401903
1210ba21767b20
135aaa42028ab
142acc655c624
1515db6cc5779
hexbb3a9dbf88

804142301064 has 64 divisors (see below), whose sum is σ = 2021786282880. Its totient is φ = 266523840000.

The previous prime is 804142301059. The next prime is 804142301077. The reversal of 804142301064 is 460103241408.

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, 38872804 + ... + 38893484.

It is an arithmetic number, because the mean of its divisors is an integer number (31590410670).

Almost surely, 2804142301064 is an apocalyptic number.

It is an amenable number.

804142301064 is an abundant number, since it is smaller than the sum of its proper divisors (1217643981816).

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

804142301064 is a wasteful number, since it uses less digits than its factorization.

804142301064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29822 (or 29818 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 804142301064 in words is "eight hundred four billion, one hundred forty-two million, three hundred one thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 24 181 362 543 724 1086 1448 2172 4344 8951 17902 20681 26853 35804 41362 53706 62043 71608 82724 107412 124086 165448 214824 248172 496344 1620131 3240262 3743261 4860393 6480524 7486522 9720786 11229783 12961048 14973044 19441572 22459566 29946088 38883144 44919132 89838264 185115631 370231262 555346893 740462524 1110693786 1480925048 2221387572 4442775144 33505929211 67011858422 100517787633 134023716844 201035575266 268047433688 402071150532 804142301064