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1061975956060 = 22553098797803
BaseRepresentation
bin11110111010000101011…
…00110001101001011100
310202112010221010012101001
433131002230301221130
5114344411321043220
62131510502200044
7136503516454405
oct17350254615134
93675127105331
101061975956060
1137a421817a98
12151999723024
13791b42020a6
14395854d69ac
151c9576cc80a
hexf742b31a5c

1061975956060 has 12 divisors (see below), whose sum is σ = 2230149507768. Its totient is φ = 424790382416.

The previous prime is 1061975956043. The next prime is 1061975956061. The reversal of 1061975956060 is 606595791601.

It is a super-2 number, since 2×10619759560602 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1061975955992 and 1061975956010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061975956061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26549398882 + ... + 26549398921.

It is an arithmetic number, because the mean of its divisors is an integer number (185845792314).

Almost surely, 21061975956060 is an apocalyptic number.

1061975956060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1061975956060 is an abundant number, since it is smaller than the sum of its proper divisors (1168173551708).

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

1061975956060 is a wasteful number, since it uses less digits than its factorization.

1061975956060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53098797812 (or 53098797810 counting only the distinct ones).

The product of its (nonzero) digits is 3061800, while the sum is 55.

The spelling of 1061975956060 in words is "one trillion, sixty-one billion, nine hundred seventy-five million, nine hundred fifty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 53098797803 106197595606 212395191212 265493989015 530987978030 1061975956060