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1050605506060 = 2251127131760221
BaseRepresentation
bin11110100100111001111…
…01111100111000001100
310201102210111121111021021
433102130331330320030
5114203120002143220
62122350322043524
7135621661312405
oct17223475747014
93642714544237
101050605506060
11375617467680
1214b7457a95a4
13780c1611376
1438bc73549ac
151c4de3654aa
hexf49cf7ce0c

1050605506060 has 48 divisors (see below), whose sum is σ = 2407730224032. Its totient is φ = 381897331200.

The previous prime is 1050605506051. The next prime is 1050605506061. The reversal of 1050605506060 is 606055060501.

It is a super-2 number, since 2×10506055060602 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050605506061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283251 + ... + 1476970.

It is an arithmetic number, because the mean of its divisors is an integer number (50161046334).

Almost surely, 21050605506060 is an apocalyptic number.

1050605506060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050605506060 is an abundant number, since it is smaller than the sum of its proper divisors (1357124717972).

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

1050605506060 is a wasteful number, since it uses less digits than its factorization.

1050605506060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762954 (or 1762952 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 1050605506060 in words is "one trillion, fifty billion, six hundred five million, five hundred six thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 2713 5426 10852 13565 27130 29843 54260 59686 119372 149215 298430 596860 1760221 3520442 7040884 8801105 17602210 19362431 35204420 38724862 77449724 96812155 193624310 387248620 4775479573 9550959146 19101918292 23877397865 47754795730 52530275303 95509591460 105060550606 210121101212 262651376515 525302753030 1050605506060