Base | Representation |
---|---|
bin | 11001001111100011100001… |
… | …10100100001111011010110 |
3 | 21021112201010211121201201222 |
4 | 30213301300310201323112 |
5 | 24233434040314332100 |
6 | 314020544234450342 |
7 | 14456316535065026 |
oct | 1447616064417326 |
9 | 237481124551658 |
10 | 55510050152150 |
11 | 16761753192110 |
12 | 62862775939b2 |
13 | 24c8762b31ba9 |
14 | d9c9b4c6da86 |
15 | 663e2547c485 |
hex | 327c70d21ed6 |
55510050152150 has 24 divisors (see below), whose sum is σ = 112634938128024. Its totient is φ = 20185472782400.
The previous prime is 55510050152143. The next prime is 55510050152159. The reversal of 55510050152150 is 5125105001555.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 55510050152150.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55510050152159) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50463681407 + ... + 50463682506.
It is an arithmetic number, because the mean of its divisors is an integer number (4693122422001).
Almost surely, 255510050152150 is an apocalyptic number.
55510050152150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
55510050152150 is an abundant number, since it is smaller than the sum of its proper divisors (57124887975874).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55510050152150 is a wasteful number, since it uses less digits than its factorization.
55510050152150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100927363936 (or 100927363931 counting only the distinct ones).
The product of its (nonzero) digits is 31250, while the sum is 35.
The spelling of 55510050152150 in words is "fifty-five trillion, five hundred ten billion, fifty million, one hundred fifty-two thousand, one hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •