Base | Representation |
---|---|
bin | 1001010001001100… |
… | …1000110111100110 |
3 | 20102101200210010221 |
4 | 2110103020313212 |
5 | 20043414420110 |
6 | 1050515234554 |
7 | 115441014412 |
oct | 22423106746 |
9 | 6371623127 |
10 | 2488045030 |
11 | 1067489069 |
12 | 5952a8a5a |
13 | 308604ac3 |
14 | 19861bd42 |
15 | e86687da |
hex | 944c8de6 |
2488045030 has 32 divisors (see below), whose sum is σ = 4760894880. Its totient is φ = 932928000.
The previous prime is 2488045019. The next prime is 2488045073. The reversal of 2488045030 is 305408842.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13516 + ... + 71824.
It is an arithmetic number, because the mean of its divisors is an integer number (148777965).
Almost surely, 22488045030 is an apocalyptic number.
2488045030 is a deficient number, since it is larger than the sum of its proper divisors (2272849850).
2488045030 is a wasteful number, since it uses less digits than its factorization.
2488045030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58584.
The product of its (nonzero) digits is 30720, while the sum is 34.
The square root of 2488045030 is about 49880.3070359436. The cubic root of 2488045030 is about 1355.0419652676.
The spelling of 2488045030 in words is "two billion, four hundred eighty-eight million, forty-five thousand, thirty".
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