Base | Representation |
---|---|
bin | 110010001000110010… |
… | …0010111110001101110 |
3 | 101021220122002100000001 |
4 | 1210101210113301232 |
5 | 3231001221222041 |
6 | 121243514454514 |
7 | 10531064541655 |
oct | 1442144276156 |
9 | 337818070001 |
10 | 107668929646 |
11 | 41731338493 |
12 | 18a4a13443a |
13 | a1cb596835 |
14 | 52d578819c |
15 | 2c0263a131 |
hex | 1911917c6e |
107668929646 has 8 divisors (see below), whose sum is σ = 161505971640. Its totient is φ = 53833605768.
The previous prime is 107668929581. The next prime is 107668929647. The reversal of 107668929646 is 646929866701.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1076689296462 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107668929647) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259381 + ... + 531616.
It is an arithmetic number, because the mean of its divisors is an integer number (20188246455).
Almost surely, 2107668929646 is an apocalyptic number.
107668929646 is a deficient number, since it is larger than the sum of its proper divisors (53837041994).
107668929646 is an equidigital number, since it uses as much as digits as its factorization.
107668929646 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 859058.
The product of its (nonzero) digits is 47029248, while the sum is 64.
The spelling of 107668929646 in words is "one hundred seven billion, six hundred sixty-eight million, nine hundred twenty-nine thousand, six hundred forty-six".
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