Base | Representation |
---|---|
bin | 1100010000101110… |
… | …1101001011110100 |
3 | 22111101100121002200 |
4 | 3010023231023310 |
5 | 23220044343441 |
6 | 1302334104500 |
7 | 144364315050 |
oct | 30413551364 |
9 | 8441317080 |
10 | 3291402996 |
11 | 1439a02872 |
12 | 77a34b130 |
13 | 405b9224b |
14 | 2331bcc60 |
15 | 143e557b6 |
hex | c42ed2f4 |
3291402996 has 36 divisors (see below), whose sum is σ = 9508498272. Its totient is φ = 940400784.
The previous prime is 3291402977. The next prime is 3291403001. The reversal of 3291402996 is 6992041923.
It is a happy number.
3291402996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-4 number, since 4×32914029964 (a number of 39 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6530310 + ... + 6530813.
It is an arithmetic number, because the mean of its divisors is an integer number (264124952).
Almost surely, 23291402996 is an apocalyptic number.
3291402996 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
3291402996 is an abundant number, since it is smaller than the sum of its proper divisors (6217095276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3291402996 is a wasteful number, since it uses less digits than its factorization.
3291402996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13061140 (or 13061135 counting only the distinct ones).
The product of its (nonzero) digits is 209952, while the sum is 45.
The square root of 3291402996 is about 57370.7503524226. The cubic root of 3291402996 is about 1487.5115733487.
The spelling of 3291402996 in words is "three billion, two hundred ninety-one million, four hundred two thousand, nine hundred ninety-six".
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