Base | Representation |
---|---|
bin | 100100100110010101… |
… | …111110011100100000 |
3 | 10202102202010021110101 |
4 | 210212111332130200 |
5 | 1120440242010142 |
6 | 30015300312144 |
7 | 2560561331350 |
oct | 444625763440 |
9 | 122382107411 |
10 | 39298000672 |
11 | 15736773607 |
12 | 77489a2654 |
13 | 39237c3148 |
14 | 1c8b272b60 |
15 | 105006c0b7 |
hex | 92657e720 |
39298000672 has 48 divisors (see below), whose sum is σ = 89919184320. Its totient is φ = 16556537088.
The previous prime is 39298000669. The next prime is 39298000673. The reversal of 39298000672 is 27600089293.
It is not an unprimeable number, because it can be changed into a prime (39298000673) by changing a digit.
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, 1473543 + ... + 1499974.
It is an arithmetic number, because the mean of its divisors is an integer number (1873316340).
Almost surely, 239298000672 is an apocalyptic number.
39298000672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
39298000672 is an abundant number, since it is smaller than the sum of its proper divisors (50621183648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39298000672 is a wasteful number, since it uses less digits than its factorization.
39298000672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2973593 (or 2973585 counting only the distinct ones).
The product of its (nonzero) digits is 326592, while the sum is 46.
The spelling of 39298000672 in words is "thirty-nine billion, two hundred ninety-eight million, six hundred seventy-two", and thus it is an aban number.
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