Search a number
-
+
230033110103030 = 251327911973932119
BaseRepresentation
bin110100010011011011000001…
…110100000111001111110110
31010011110221122221211022201202
4310103123001310013033312
5220122330302141244110
62133123430225052502
766311225624156453
oct6423330164071766
91104427587738652
10230033110103030
116732854877a913
1221971b5b187132
139b4804c217970
1440b393a4c282a
151b8da50a340a5
hexd136c1d073f6

230033110103030 has 64 divisors (see below), whose sum is σ = 446106590899200. Its totient is φ = 84897925649280.

The previous prime is 230033110103011. The next prime is 230033110103053. The reversal of 230033110103030 is 30301011330032.

It is a junction number, because it is equal to n+sod(n) for n = 230033110102993 and 230033110103011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7161885311 + ... + 7161917429.

It is an arithmetic number, because the mean of its divisors is an integer number (6970415482800).

Almost surely, 2230033110103030 is an apocalyptic number.

230033110103030 is a deficient number, since it is larger than the sum of its proper divisors (216073480796170).

230033110103030 is a wasteful number, since it uses less digits than its factorization.

230033110103030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54669.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 230033110103030 its reverse (30301011330032), we get a palindrome (260334121433062).

The spelling of 230033110103030 in words is "two hundred thirty trillion, thirty-three billion, one hundred ten million, one hundred three thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 2791 5582 13955 19739 27910 32119 36283 39478 64238 72566 98695 160595 181415 197390 256607 321190 362830 417547 513214 835094 1283035 2087735 2566070 4175470 55091549 89644129 110183098 179288258 275457745 448220645 550915490 633996941 716190137 896441290 1165373677 1267993882 1432380274 2330747354 3169984705 3580950685 5826868385 6339969410 7161901370 8241960233 11653736770 16483920466 41209801165 82419602330 1769485462331 3538970924662 8847427311655 17694854623310 23003311010303 46006622020606 115016555051515 230033110103030