Base | Representation |
---|---|
bin | 110001111101101010… |
… | …0101101111100010101 |
3 | 101020221121211200201221 |
4 | 1203323110231330111 |
5 | 3224220201234011 |
6 | 121142503450341 |
7 | 10515613430503 |
oct | 1437324557425 |
9 | 336847750657 |
10 | 107295727381 |
11 | 4155a706067 |
12 | 189651569b1 |
13 | a16c1787ab |
14 | 529bd9b673 |
15 | 2bce9bb971 |
hex | 18fb52df15 |
107295727381 has 8 divisors (see below), whose sum is σ = 109307588544. Its totient is φ = 105300988800.
The previous prime is 107295727379. The next prime is 107295727439. The reversal of 107295727381 is 183727592701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 107295727381 - 21 = 107295727379 is a prime.
It is a super-2 number, since 2×1072957273812 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107295727181) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4267996 + ... + 4293061.
It is an arithmetic number, because the mean of its divisors is an integer number (13663448568).
Almost surely, 2107295727381 is an apocalyptic number.
It is an amenable number.
107295727381 is a deficient number, since it is larger than the sum of its proper divisors (2011861163).
107295727381 is an equidigital number, since it uses as much as digits as its factorization.
107295727381 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8561291.
The product of its (nonzero) digits is 1481760, while the sum is 52.
The spelling of 107295727381 in words is "one hundred seven billion, two hundred ninety-five million, seven hundred twenty-seven thousand, three hundred eighty-one".
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