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7164399118130 = 254735343182443
BaseRepresentation
bin110100001000001011101…
…1101101110011100110010
3221100220120021220110222022
41220100113131232130302
51414340142133240010
623123140213111442
71336416326466542
oct150202735563462
927326507813868
107164399118130
11231244a588021
12978612928582
133cc7a50a9a17
141aaa8a0b5322
15c656849dd55
hex6841776e732

7164399118130 has 32 divisors (see below), whose sum is σ = 13207609592064. Its totient is φ = 2796840403456.

The previous prime is 7164399118117. The next prime is 7164399118139. The reversal of 7164399118130 is 318119934617.

It is a super-2 number, since 2×71643991181302 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7164399118139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21425312 + ... + 21757131.

It is an arithmetic number, because the mean of its divisors is an integer number (412737799752).

Almost surely, 27164399118130 is an apocalyptic number.

7164399118130 is a deficient number, since it is larger than the sum of its proper divisors (6043210473934).

7164399118130 is a wasteful number, since it uses less digits than its factorization.

7164399118130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43182850.

The product of its (nonzero) digits is 979776, while the sum is 53.

The spelling of 7164399118130 in words is "seven trillion, one hundred sixty-four billion, three hundred ninety-nine million, one hundred eighteen thousand, one hundred thirty".

Divisors: 1 2 5 10 47 94 235 353 470 706 1765 3530 16591 33182 82955 165910 43182443 86364886 215912215 431824430 2029574821 4059149642 10147874105 15243402379 20295748210 30486804758 76217011895 152434023790 716439911813 1432879823626 3582199559065 7164399118130