Base | Representation |
---|---|
bin | 10000001111010000100… |
… | …10111111011101000100 |
3 | 1222100011100201212101221 |
4 | 20013220102333131010 |
5 | 33120134201330141 |
6 | 1104152351330124 |
7 | 55211321243041 |
oct | 10075022773504 |
9 | 1870140655357 |
10 | 557948073796 |
11 | 1a5696161a83 |
12 | 90173820944 |
13 | 407ca74c839 |
14 | 1d00d3821c8 |
15 | e7a8167bd1 |
hex | 81e84bf744 |
557948073796 has 6 divisors (see below), whose sum is σ = 976409129150. Its totient is φ = 278974036896.
The previous prime is 557948073743. The next prime is 557948073799. The reversal of 557948073796 is 697370849755.
It can be written as a sum of positive squares in only one way, i.e., 390732507396 + 167215566400 = 625086^2 + 408920^2 .
It is a super-2 number, since 2×5579480737962 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (557948073799) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69743509221 + ... + 69743509228.
Almost surely, 2557948073796 is an apocalyptic number.
It is an amenable number.
557948073796 is a deficient number, since it is larger than the sum of its proper divisors (418461055354).
557948073796 is a wasteful number, since it uses less digits than its factorization.
557948073796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139487018453 (or 139487018451 counting only the distinct ones).
The product of its (nonzero) digits is 400075200, while the sum is 70.
The spelling of 557948073796 in words is "five hundred fifty-seven billion, nine hundred forty-eight million, seventy-three thousand, seven hundred ninety-six".
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