Base | Representation |
---|---|
bin | 1001101110010010100000… |
… | …0001011000111011111111 |
3 | 1101212000221101002010210000 |
4 | 2123210220001120323333 |
5 | 2400124322313141141 |
6 | 34423150104045343 |
7 | 2152250051403300 |
oct | 233445001307377 |
9 | 41760841063700 |
10 | 10690845052671 |
11 | 3451a64360243 |
12 | 1247b5a463853 |
13 | 5c71b0a03464 |
14 | 28d6226067a7 |
15 | 1381604135b6 |
hex | 9b928058eff |
10690845052671 has 120 divisors (see below), whose sum is σ = 19196516106240. Its totient is φ = 5905955008800.
The previous prime is 10690845052663. The next prime is 10690845052703. The reversal of 10690845052671 is 17625054809601.
It is a happy number.
10690845052671 is a `hidden beast` number, since 1 + 0 + 6 + 9 + 0 + 8 + 45 + 0 + 526 + 71 = 666.
It is not a de Polignac number, because 10690845052671 - 23 = 10690845052663 is a prime.
It is a super-2 number, since 2×106908450526712 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10690845052631) 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 119 ways as a sum of consecutive naturals, for example, 121887810 + ... + 121975488.
It is an arithmetic number, because the mean of its divisors is an integer number (159970967552).
Almost surely, 210690845052671 is an apocalyptic number.
10690845052671 is a deficient number, since it is larger than the sum of its proper divisors (8505671053569).
10690845052671 is an equidigital number, since it uses as much as digits as its factorization.
10690845052671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88727 (or 88711 counting only the distinct ones).
The product of its (nonzero) digits is 3628800, while the sum is 54.
The spelling of 10690845052671 in words is "ten trillion, six hundred ninety billion, eight hundred forty-five million, fifty-two thousand, six hundred seventy-one".
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