Search a number
-
+
100010111110110 = 232519734487163561
BaseRepresentation
bin10110101111010101101011…
…001001011000101111011110
3111010002212120121011010211100
4112233111223021120233132
5101102031201421010420
6552412002154533530
730031330533151335
oct2657255311305736
9433085517133740
10100010111110110
1129959060510923
12b272767a372a6
1343a5bb3b66b36
141a9a72da18d1c
15b8675c2c9190
hex5af56b258bde

100010111110110 has 96 divisors (see below), whose sum is σ = 261355395292992. Its totient is φ = 26533053872640.

The previous prime is 100010111110031. The next prime is 100010111110123. The reversal of 100010111110110 is 11011111010001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 100010111110092 and 100010111110101.

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, 611372730 + ... + 611536290.

It is an arithmetic number, because the mean of its divisors is an integer number (2722452034302).

Almost surely, 2100010111110110 is an apocalyptic number.

100010111110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 100010111110110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130677697646496).

100010111110110 is an abundant number, since it is smaller than the sum of its proper divisors (161345284182882).

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

100010111110110 is a wasteful number, since it uses less digits than its factorization.

100010111110110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198258 (or 198255 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 100010111110110 its reverse (11011111010001), we get a palindrome (111021222120111).

The spelling of 100010111110110 in words is "one hundred trillion, ten billion, one hundred eleven million, one hundred ten thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 197 394 591 985 1182 1773 1970 2955 3546 5910 8865 17730 34487 68974 103461 163561 172435 206922 310383 327122 344870 490683 517305 620766 817805 981366 1034610 1472049 1551915 1635610 2453415 2944098 3103830 4906830 6793939 7360245 13587878 14720490 20381817 32221517 33969695 40763634 61145451 64443034 67939390 96664551 101909085 122290902 161107585 193329102 203818170 289993653 305727255 322215170 483322755 579987306 611454510 966645510 1449968265 2899936530 5640728207 11281456414 16922184621 28203641035 33844369242 50766553863 56407282070 84610923105 101533107726 169221846210 253832769315 507665538630 1111223456779 2222446913558 3333670370337 5556117283895 6667340740674 10001011111011 11112234567790 16668351851685 20002022222022 33336703703370 50005055555055 100010111110110