Base | Representation |
---|---|
bin | 10001100101100111010011… |
… | …00010101000010010011110 |
3 | 12001221101000020222021202002 |
4 | 20302303221202220102132 |
5 | 20032131021221434210 |
6 | 214131230254002302 |
7 | 11101143320164406 |
oct | 1062635142502236 |
9 | 161841006867662 |
10 | 38675803702430 |
11 | 11361352a06444 |
12 | 44077684a6392 |
13 | 1877160614cab |
14 | 979cc15d7806 |
15 | 4710a697d4a5 |
hex | 232ce98a849e |
38675803702430 has 16 divisors (see below), whose sum is σ = 69754849151904. Its totient is φ = 15439565372640.
The previous prime is 38675803702411. The next prime is 38675803702433. The reversal of 38675803702430 is 3420730857683.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38675803702433) 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, 3844508261 + ... + 3844518320.
It is an arithmetic number, because the mean of its divisors is an integer number (4359678071994).
Almost surely, 238675803702430 is an apocalyptic number.
38675803702430 is a deficient number, since it is larger than the sum of its proper divisors (31079045449474).
38675803702430 is a wasteful number, since it uses less digits than its factorization.
38675803702430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7689027091.
The product of its (nonzero) digits is 20321280, while the sum is 56.
The spelling of 38675803702430 in words is "thirty-eight trillion, six hundred seventy-five billion, eight hundred three million, seven hundred two thousand, four hundred thirty".
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