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20075060525708 = 22197116519225217
BaseRepresentation
bin1001001000010000101101…
…10110011111101010001100
32122002011020111002021202102
410210020112312133222030
510112402210443310313
6110410204441414232
74141242466662536
oct444102666375214
978064214067672
1020075060525708
11643a870346a61
12230282119a378
13b280bac8c2a6
144d58d0dac856
1524c2e98a6a58
hex124216d9fa8c

20075060525708 has 48 divisors (see below), whose sum is σ = 37503661708800. Its totient is φ = 9374697077760.

The previous prime is 20075060525701. The next prime is 20075060525731. The reversal of 20075060525708 is 80752506057002.

It is a super-2 number, since 2×200750605257082 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20075060525701) 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, 89023916 + ... + 89249132.

It is an arithmetic number, because the mean of its divisors is an integer number (781326285600).

Almost surely, 220075060525708 is an apocalyptic number.

It is an amenable number.

20075060525708 is a deficient number, since it is larger than the sum of its proper divisors (17428601183092).

20075060525708 is a wasteful number, since it uses less digits than its factorization.

20075060525708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241830 (or 241828 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 47.

The spelling of 20075060525708 in words is "twenty trillion, seventy-five billion, sixty million, five hundred twenty-five thousand, seven hundred eight".

Divisors: 1 2 4 19 38 71 76 142 284 1349 2698 5396 16519 33038 66076 225217 313861 450434 627722 900868 1172849 1255444 2345698 4279123 4691396 8558246 15990407 17116492 22284131 31980814 44568262 63961628 89136524 303817733 607635466 1215270932 3720359623 7440719246 14881438492 70686832837 141373665674 264145533233 282747331348 528291066466 1056582132932 5018765131427 10037530262854 20075060525708