Base | Representation |
---|---|
bin | 111000111000000101… |
… | …010000110110110100 |
3 | 12211122002211002121112 |
4 | 320320011100312310 |
5 | 2000033013233004 |
6 | 44015543334152 |
7 | 4261245140351 |
oct | 707005206664 |
9 | 184562732545 |
10 | 61070446004 |
11 | 23999746a87 |
12 | ba04451358 |
13 | 59b3460ba9 |
14 | 2d54adb628 |
15 | 18c66ebe6e |
hex | e38150db4 |
61070446004 has 12 divisors (see below), whose sum is σ = 107470339200. Its totient is φ = 30364634808.
The previous prime is 61070445991. The next prime is 61070446013. The reversal of 61070446004 is 40064407016.
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, 42646244 + ... + 42647675.
It is an arithmetic number, because the mean of its divisors is an integer number (8955861600).
Almost surely, 261070446004 is an apocalyptic number.
It is an amenable number.
61070446004 is a deficient number, since it is larger than the sum of its proper divisors (46399893196).
61070446004 is a wasteful number, since it uses less digits than its factorization.
61070446004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85294102 (or 85294100 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
The spelling of 61070446004 in words is "sixty-one billion, seventy million, four hundred forty-six thousand, four".
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