Base | Representation |
---|---|
bin | 1110100000000000000000 |
3 | 21011010010001 |
4 | 32200000000 |
5 | 1433113323 |
6 | 213245344 |
7 | 44210614 |
oct | 16400000 |
9 | 7133101 |
10 | 3801088 |
11 | 21668a5 |
12 | 1333854 |
13 | a31185 |
14 | 70d344 |
15 | 5013ad |
hex | 3a0000 |
3801088 has 36 divisors (see below), whose sum is σ = 7864290. Its totient is φ = 1835008.
The previous prime is 3801073. The next prime is 3801097. The reversal of 3801088 is 8801083.
It can be written as a sum of positive squares in only one way, i.e., 3211264 + 589824 = 1792^2 + 768^2 .
It is a nialpdrome in base 4.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131058 + ... + 131086.
Almost surely, 23801088 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3801088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3932145).
3801088 is an abundant number, since it is smaller than the sum of its proper divisors (4063202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3801088 is an frugal number, since it uses more digits than its factorization.
3801088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63 (or 31 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 28.
The square root of 3801088 is about 1949.6379151012. The cubic root of 3801088 is about 156.0639667543.
The spelling of 3801088 in words is "three million, eight hundred one thousand, eighty-eight".
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