Base | Representation |
---|---|
bin | 101000001010111000… |
… | …010000101001011101 |
3 | 11010022221211110001110 |
4 | 220022320100221131 |
5 | 1201313320141443 |
6 | 31451544332233 |
7 | 3054566410623 |
oct | 501270205135 |
9 | 133287743043 |
10 | 43132193373 |
11 | 17323aa9305 |
12 | 8438a74079 |
13 | 40b4c6ca19 |
14 | 2132585513 |
15 | 11c698e233 |
hex | a0ae10a5d |
43132193373 has 4 divisors (see below), whose sum is σ = 57509591168. Its totient is φ = 28754795580.
The previous prime is 43132193371. The next prime is 43132193383. The reversal of 43132193373 is 37339123134.
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.
It is not a de Polignac number, because 43132193373 - 21 = 43132193371 is a prime.
It is a super-2 number, since 2×431321933732 (a number of 22 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 (43132193371) 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, 7188698893 + ... + 7188698898.
It is an arithmetic number, because the mean of its divisors is an integer number (14377397792).
Almost surely, 243132193373 is an apocalyptic number.
It is an amenable number.
43132193373 is a deficient number, since it is larger than the sum of its proper divisors (14377397795).
43132193373 is a wasteful number, since it uses less digits than its factorization.
43132193373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14377397794.
The product of its digits is 122472, while the sum is 39.
The spelling of 43132193373 in words is "forty-three billion, one hundred thirty-two million, one hundred ninety-three thousand, three hundred seventy-three".
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