Base | Representation |
---|---|
bin | 1001000001001100… |
… | …0111100011101110 |
3 | 20020201102000201122 |
4 | 2100103013203232 |
5 | 14424224241143 |
6 | 1040120540542 |
7 | 113664400166 |
oct | 22023074356 |
9 | 6221360648 |
10 | 2420930798 |
11 | 1032609160 |
12 | 576921752 |
13 | 2c7736940 |
14 | 18d74b5a6 |
15 | e280cc68 |
hex | 904c78ee |
2420930798 has 32 divisors (see below), whose sum is σ = 4517220960. Its totient is φ = 956021760.
The previous prime is 2420930797. The next prime is 2420930801. The reversal of 2420930798 is 8970390242.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2420930791) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244103 + ... + 253826.
It is an arithmetic number, because the mean of its divisors is an integer number (141163155).
Almost surely, 22420930798 is an apocalyptic number.
2420930798 is a deficient number, since it is larger than the sum of its proper divisors (2096290162).
2420930798 is a wasteful number, since it uses less digits than its factorization.
2420930798 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 497972.
The product of its (nonzero) digits is 217728, while the sum is 44.
The square root of 2420930798 is about 49202.9551754770. The cubic root of 2420930798 is about 1342.7467971337.
The spelling of 2420930798 in words is "two billion, four hundred twenty million, nine hundred thirty thousand, seven hundred ninety-eight".
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