Base | Representation |
---|---|
bin | 1011011100110101… |
… | …0101011010110000 |
3 | 21221012202110120110 |
4 | 2313031111122300 |
5 | 22243333214003 |
6 | 1225000341320 |
7 | 136112145444 |
oct | 26715253260 |
9 | 7835673513 |
10 | 3073726128 |
11 | 1338046a30 |
12 | 719474840 |
13 | 39ca59075 |
14 | 212318824 |
15 | 12eca8a03 |
hex | b73556b0 |
3073726128 has 40 divisors (see below), whose sum is σ = 8662320576. Its totient is φ = 931432000.
The previous prime is 3073726111. The next prime is 3073726147. The reversal of 3073726128 is 8216273703.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2910198 + ... + 2911253.
Almost surely, 23073726128 is an apocalyptic number.
It is an amenable number.
3073726128 is an abundant number, since it is smaller than the sum of its proper divisors (5588594448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3073726128 is a wasteful number, since it uses less digits than its factorization.
3073726128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5821473 (or 5821467 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 39.
The square root of 3073726128 is about 55441.1952252114. The cubic root of 3073726128 is about 1453.9686960926.
It can be divided in two parts, 30737 and 26128, that added together give a palindrome (56865).
The spelling of 3073726128 in words is "three billion, seventy-three million, seven hundred twenty-six thousand, one hundred twenty-eight".
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