Base | Representation |
---|---|
bin | 10110010101000011101101… |
… | …11100110111101110001010 |
3 | 20102212010000010000021122000 |
4 | 23022201312330313232022 |
5 | 22413442010304434414 |
6 | 252233101545211430 |
7 | 13225335602550246 |
oct | 1312416674675612 |
9 | 212763003007560 |
10 | 49102061796234 |
11 | 14711081883327 |
12 | 5610385190b76 |
13 | 21523c6169955 |
14 | c1a7a3da5426 |
15 | 5a23cd650b09 |
hex | 2ca876f37b8a |
49102061796234 has 16 divisors (see below), whose sum is σ = 109115692880640. Its totient is φ = 16367353932060.
The previous prime is 49102061796187. The next prime is 49102061796251. The reversal of 49102061796234 is 43269716020194.
49102061796234 is a `hidden beast` number, since 4 + 9 + 1 + 0 + 2 + 0 + 6 + 1 + 7 + 9 + 623 + 4 = 666.
It is a super-2 number, since 2×491020617962342 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 909297440671 = 49102061796234 / (4 + 9 + 1 + 0 + 2 + 0 + 6 + 1 + 7 + 9 + 6 + 2 + 3 + 4).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454648720282 + ... + 454648720389.
It is an arithmetic number, because the mean of its divisors is an integer number (6819730805040).
Almost surely, 249102061796234 is an apocalyptic number.
49102061796234 is an abundant number, since it is smaller than the sum of its proper divisors (60013631084406).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49102061796234 is a wasteful number, since it uses less digits than its factorization.
49102061796234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 909297440682 (or 909297440676 counting only the distinct ones).
The product of its (nonzero) digits is 3919104, while the sum is 54.
The spelling of 49102061796234 in words is "forty-nine trillion, one hundred two billion, sixty-one million, seven hundred ninety-six thousand, two hundred thirty-four".
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