Base | Representation |
---|---|
bin | 1001011011110100100110… |
… | …01011000000011000111110 |
3 | 2201110102001100000212001121 |
4 | 10231322103023000120332 |
5 | 10204410141230104424 |
6 | 112043040403101154 |
7 | 4240634665152136 |
oct | 455722313003076 |
9 | 81412040025047 |
10 | 20747161175614 |
11 | 6679904673a25 |
12 | 23b0b323717ba |
13 | b765ab31ba43 |
14 | 51a24cc43ac6 |
15 | 25ea34479ee4 |
hex | 12de932c063e |
20747161175614 has 8 divisors (see below), whose sum is σ = 31707925570440. Its totient is φ = 10177852652136.
The previous prime is 20747161175501. The next prime is 20747161175621. The reversal of 20747161175614 is 41657116174702.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97863967704 + ... + 97863967915.
It is an arithmetic number, because the mean of its divisors is an integer number (3963490696305).
Almost surely, 220747161175614 is an apocalyptic number.
20747161175614 is a deficient number, since it is larger than the sum of its proper divisors (10960764394826).
20747161175614 is a wasteful number, since it uses less digits than its factorization.
20747161175614 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 195727935674.
The product of its (nonzero) digits is 1975680, while the sum is 52.
The spelling of 20747161175614 in words is "twenty trillion, seven hundred forty-seven billion, one hundred sixty-one million, one hundred seventy-five thousand, six hundred fourteen".
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