Base | Representation |
---|---|
bin | 1000111010000000000… |
… | …1000011010100011100 |
3 | 112121221102110102100101 |
4 | 2032200001003110130 |
5 | 10001330133020120 |
6 | 154142514510444 |
7 | 14024456445322 |
oct | 2164001032434 |
9 | 477842412311 |
10 | 153008485660 |
11 | 59988334a38 |
12 | 257a2295424 |
13 | 115759451a4 |
14 | 7597165d12 |
15 | 3ea7c9c90a |
hex | 23a004351c |
153008485660 has 24 divisors (see below), whose sum is σ = 321792468480. Its totient is φ = 61112985024.
The previous prime is 153008485657. The next prime is 153008485681. The reversal of 153008485660 is 66584800351.
It is a self number, because there is not a number n which added to its sum of digits gives 153008485660.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5636700 + ... + 5663779.
It is an arithmetic number, because the mean of its divisors is an integer number (13408019520).
Almost surely, 2153008485660 is an apocalyptic number.
153008485660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
153008485660 is an abundant number, since it is smaller than the sum of its proper divisors (168783982820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153008485660 is a wasteful number, since it uses less digits than its factorization.
153008485660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11301165 (or 11301163 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 46.
The spelling of 153008485660 in words is "one hundred fifty-three billion, eight million, four hundred eighty-five thousand, six hundred sixty".
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