Base | Representation |
---|---|
bin | 110111101110000001011001… |
… | …011010110011101110011010 |
3 | 1012010200001012001002220112220 |
4 | 313232001121122303232122 |
5 | 224104440423441143120 |
6 | 2225104441141044510 |
7 | 102421436111424303 |
oct | 6756013132635632 |
9 | 1163601161086486 |
10 | 245055154240410 |
11 | 7109a341aa3048 |
12 | 235993b73b6736 |
13 | a6977a94711c7 |
14 | 4472a389477aa |
15 | 1d4e6a85e4b40 |
hex | dee0596b3b9a |
245055154240410 has 32 divisors (see below), whose sum is σ = 588133346072832. Its totient is φ = 65347932697920.
The previous prime is 245055154240357. The next prime is 245055154240411. The reversal of 245055154240410 is 14042451550542.
It is a super-2 number, since 2×2450551542404102 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (245055154240411) 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, 12503247 + ... + 25425213.
It is an arithmetic number, because the mean of its divisors is an integer number (18379167064776).
Almost surely, 2245055154240410 is an apocalyptic number.
245055154240410 is an abundant number, since it is smaller than the sum of its proper divisors (343078191832422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245055154240410 is a wasteful number, since it uses less digits than its factorization.
245055154240410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13554118.
The product of its (nonzero) digits is 640000, while the sum is 42.
The spelling of 245055154240410 in words is "two hundred forty-five trillion, fifty-five billion, one hundred fifty-four million, two hundred forty thousand, four hundred ten".
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