Base | Representation |
---|---|
bin | 1110000101101101… |
… | …1000100010000000 |
3 | 100202120121010221211 |
4 | 3201123120202000 |
5 | 30221201130333 |
6 | 1423142255504 |
7 | 162502624402 |
oct | 34133304200 |
9 | 10676533854 |
10 | 3782051968 |
11 | 1670962692 |
12 | 896727594 |
13 | 483721c96 |
14 | 27c41cb72 |
15 | 172072ecd |
hex | e16d8880 |
3782051968 has 16 divisors (see below), whose sum is σ = 7534556910. Its totient is φ = 1891025920.
The previous prime is 3782051957. The next prime is 3782052061. The reversal of 3782051968 is 8691502873.
It can be written as a sum of positive squares in only one way, i.e., 3754257984 + 27793984 = 61272^2 + 5272^2 .
It is a tau number, because it is divible by the number of its divisors (16).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14773513 + ... + 14773768.
Almost surely, 23782051968 is an apocalyptic number.
It is an amenable number.
3782051968 is a deficient number, since it is larger than the sum of its proper divisors (3752504942).
3782051968 is an equidigital number, since it uses as much as digits as its factorization.
3782051968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29547295 (or 29547283 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 49.
The square root of 3782051968 is about 61498.3899626649. The cubic root of 3782051968 is about 1558.0300534212.
The spelling of 3782051968 in words is "three billion, seven hundred eighty-two million, fifty-one thousand, nine hundred sixty-eight".
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