Base | Representation |
---|---|
bin | 111011101011101… |
… | …1111101111101110 |
3 | 12011120100001122212 |
4 | 1313113133233232 |
5 | 13100134214141 |
6 | 530415410422 |
7 | 100425141020 |
oct | 16727375756 |
9 | 5146301585 |
10 | 2002648046 |
11 | 938496133 |
12 | 47a823a12 |
13 | 25bb93759 |
14 | 14dd88010 |
15 | bac372eb |
hex | 775dfbee |
2002648046 has 8 divisors (see below), whose sum is σ = 3433110960. Its totient is φ = 858277728.
The previous prime is 2002648031. The next prime is 2002648049. The reversal of 2002648046 is 6408462002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×20026480462 = 8021198392295236232, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2002648049) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71523131 + ... + 71523158.
It is an arithmetic number, because the mean of its divisors is an integer number (429138870).
Almost surely, 22002648046 is an apocalyptic number.
2002648046 is a deficient number, since it is larger than the sum of its proper divisors (1430462914).
2002648046 is a wasteful number, since it uses less digits than its factorization.
2002648046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143046298.
The product of its (nonzero) digits is 18432, while the sum is 32.
The square root of 2002648046 is about 44750.9558110215. The cubic root of 2002648046 is about 1260.4768594815.
The spelling of 2002648046 in words is "two billion, two million, six hundred forty-eight thousand, forty-six".
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