Base | Representation |
---|---|
bin | 1110110110010001… |
… | …1100100100101100 |
3 | 101021202220022011210 |
4 | 3231210130210230 |
5 | 31130323120122 |
6 | 1455300314420 |
7 | 200525232153 |
oct | 35544344454 |
9 | 11252808153 |
10 | 3985754412 |
11 | 1765944312 |
12 | 9329a2a10 |
13 | 4b69a4583 |
14 | 29b4c659a |
15 | 184dae40c |
hex | ed91c92c |
3985754412 has 24 divisors (see below), whose sum is σ = 9789572800. Its totient is φ = 1258659216.
The previous prime is 3985754407. The next prime is 3985754449. The reversal of 3985754412 is 2144575893.
3985754412 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8740462 + ... + 8740917.
Almost surely, 23985754412 is an apocalyptic number.
It is an amenable number.
3985754412 is an abundant number, since it is smaller than the sum of its proper divisors (5803818388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3985754412 is a wasteful number, since it uses less digits than its factorization.
3985754412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17481405 (or 17481403 counting only the distinct ones).
The product of its digits is 1209600, while the sum is 48.
The square root of 3985754412 is about 63132.8314904377. The cubic root of 3985754412 is about 1585.5143553191.
The spelling of 3985754412 in words is "three billion, nine hundred eighty-five million, seven hundred fifty-four thousand, four hundred twelve".
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