Base | Representation |
---|---|
bin | 110010001010010111… |
… | …1110010001000000001 |
3 | 101022001100102102121201 |
4 | 1210110233302020001 |
5 | 3231103344042201 |
6 | 121253101421201 |
7 | 10532313020032 |
oct | 1442457621001 |
9 | 338040372551 |
10 | 107722252801 |
11 | 41759448a09 |
12 | 18a63b6a801 |
13 | a2096466b7 |
14 | 52dc8a8a89 |
15 | 2c0716e801 |
hex | 1914bf2201 |
107722252801 has 4 divisors (see below), whose sum is σ = 107766934704. Its totient is φ = 107677570900.
The previous prime is 107722252793. The next prime is 107722252823. The reversal of 107722252801 is 108252227701.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 108252227701 = 227467 ⋅475903.
It is a cyclic number.
It is not a de Polignac number, because 107722252801 - 23 = 107722252793 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (107722252901) 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, 22337335 + ... + 22342156.
It is an arithmetic number, because the mean of its divisors is an integer number (26941733676).
Almost surely, 2107722252801 is an apocalyptic number.
It is an amenable number.
107722252801 is a deficient number, since it is larger than the sum of its proper divisors (44681903).
107722252801 is an equidigital number, since it uses as much as digits as its factorization.
107722252801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44681902.
The product of its (nonzero) digits is 31360, while the sum is 37.
The spelling of 107722252801 in words is "one hundred seven billion, seven hundred twenty-two million, two hundred fifty-two thousand, eight hundred one".
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