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20008076094028 = 22111855324509729
BaseRepresentation
bin1001000110010011111100…
…10001001010101001001100
32121211202100020001120221101
410203021332101022221030
510110303014440002103
6110315325552512444
74133351530466341
oct443117621125114
977752306046841
1020008076094028
116414417389010
1222b184824b724
13b219a451a3b9
144d2578a927c8
1524a6c8db2a1d
hex12327e44aa4c

20008076094028 has 24 divisors (see below), whose sum is σ = 38199296555280. Its totient is φ = 9094089477120.

The previous prime is 20008076093981. The next prime is 20008076094067. The reversal of 20008076094028 is 82049067080002.

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, 11438533 + ... + 13071196.

It is an arithmetic number, because the mean of its divisors is an integer number (1591637356470).

Almost surely, 220008076094028 is an apocalyptic number.

It is an amenable number.

20008076094028 is a deficient number, since it is larger than the sum of its proper divisors (18191220461252).

20008076094028 is a wasteful number, since it uses less digits than its factorization.

20008076094028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24528297 (or 24528295 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 20008076094028 in words is "twenty trillion, eight billion, seventy-six million, ninety-four thousand, twenty-eight".

Divisors: 1 2 4 11 22 44 18553 37106 74212 204083 408166 816332 24509729 49019458 98038916 269607019 539214038 1078428076 454729002137 909458004274 1818916008548 5002019023507 10004038047014 20008076094028