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50541135030 = 235540795099
BaseRepresentation
bin101111000100011111…
…001000010010110110
311211110022001200100000
4233010133020102312
51312002012310110
635115051532130
73436312362621
oct570437102266
9154408050300
1050541135030
111a486175891
12996615a046
1349c5bc8179
142636552db8
1514ac1361c0
hexbc47c84b6

50541135030 has 96 divisors (see below), whose sum is σ = 136334016000. Its totient is φ = 13471689312.

The previous prime is 50541134981. The next prime is 50541135059. The reversal of 50541135030 is 3053114505.

50541135030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 50541134985 and 50541135003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9909421 + ... + 9914519.

It is an arithmetic number, because the mean of its divisors is an integer number (1420146000).

Almost surely, 250541135030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50541135030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68167008000).

50541135030 is an abundant number, since it is smaller than the sum of its proper divisors (85792880970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50541135030 is a wasteful number, since it uses less digits than its factorization.

50541135030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9200 (or 9188 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

Adding to 50541135030 its reverse (3053114505), we get a palindrome (53594249535).

The spelling of 50541135030 in words is "fifty billion, five hundred forty-one million, one hundred thirty-five thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 810 1215 2430 4079 5099 8158 10198 12237 15297 20395 24474 25495 30594 36711 40790 45891 50990 61185 73422 76485 91782 110133 122370 137673 152970 183555 220266 229455 275346 330399 367110 413019 458910 550665 660798 688365 826038 991197 1101330 1239057 1376730 1651995 1982394 2065095 2478114 3303990 4130190 4955985 6195285 9911970 12390570 20798821 41597642 62396463 103994105 124792926 187189389 207988210 311982315 374378778 561568167 623964630 935946945 1123136334 1684704501 1871893890 2807840835 3369409002 5054113503 5615681670 8423522505 10108227006 16847045010 25270567515 50541135030