Base | Representation |
---|---|
bin | 100010101011000110… |
… | …110010100001011001 |
3 | 10120002122121101212102 |
4 | 202223012302201121 |
5 | 1102221442001410 |
6 | 25034201053145 |
7 | 2455414236452 |
oct | 425306624131 |
9 | 116078541772 |
10 | 37230422105 |
11 | 1487566a198 |
12 | 72704871b5 |
13 | 3684347486 |
14 | 1b32826129 |
15 | e7d7ab2a5 |
hex | 8ab1b2859 |
37230422105 has 8 divisors (see below), whose sum is σ = 44706681864. Its totient is φ = 29764220800.
The previous prime is 37230422063. The next prime is 37230422107. The reversal of 37230422105 is 50122403273.
It can be written as a sum of positive squares in 4 ways, for example, as 8826038809 + 28404383296 = 93947^2 + 168536^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 37230422105 - 26 = 37230422041 is a prime.
It is a super-2 number, since 2×372304221052 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (37230422107) 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, 2506466 + ... + 2521275.
It is an arithmetic number, because the mean of its divisors is an integer number (5588335233).
Almost surely, 237230422105 is an apocalyptic number.
It is an amenable number.
37230422105 is a deficient number, since it is larger than the sum of its proper divisors (7476259759).
37230422105 is a wasteful number, since it uses less digits than its factorization.
37230422105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5029227.
The product of its (nonzero) digits is 10080, while the sum is 29.
Adding to 37230422105 its reverse (50122403273), we get a palindrome (87352825378).
The spelling of 37230422105 in words is "thirty-seven billion, two hundred thirty million, four hundred twenty-two thousand, one hundred five".
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