Search a number
-
+
230211444342110 = 257111014048373121
BaseRepresentation
bin110100010110000001000111…
…010111001111110101011110
31010012002222222101011022120112
4310112001013113033311132
5220133241014222421420
62133341402202450022
766330141125166650
oct6426010727176536
91105088871138515
10230211444342110
1167397141805180
12219a062ab03912
139b5bacca1025a
1440bc416d8a6d0
151b934dbd9d8c5
hexd160475cfd5e

230211444342110 has 128 divisors (see below), whose sum is σ = 521765533836288. Its totient is φ = 71041052160000.

The previous prime is 230211444342037. The next prime is 230211444342167. The reversal of 230211444342110 is 11243444112032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3148326350 + ... + 3148399470.

It is an arithmetic number, because the mean of its divisors is an integer number (4076293233096).

Almost surely, 2230211444342110 is an apocalyptic number.

230211444342110 is an abundant number, since it is smaller than the sum of its proper divisors (291554089494178).

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

230211444342110 is a wasteful number, since it uses less digits than its factorization.

230211444342110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113730.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 230211444342110 its reverse (11243444112032), we get a palindrome (241454888454142).

The spelling of 230211444342110 in words is "two hundred thirty trillion, two hundred eleven billion, four hundred forty-four million, three hundred forty-two thousand, one hundred ten".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 101 110 154 202 385 505 707 770 1010 1111 1414 2222 3535 5555 7070 7777 11110 15554 38885 40483 73121 77770 80966 146242 202415 283381 365605 404830 445313 511847 566762 731210 804331 890626 1023694 1416905 1608662 2226565 2559235 2833810 3117191 4021655 4088783 4453130 5118470 5630317 6234382 7385221 8043310 8177566 11260634 14770442 15585955 20443915 28151585 28621481 31171910 36926105 40887830 44976613 51696547 56303170 57242962 73852210 81237431 89953226 103393094 143107405 162474862 224883065 258482735 286214810 314836291 406187155 449766130 516965470 568662017 629672582 812374310 1137324034 1574181455 2843310085 2960157443 3148362910 5686620170 5920314886 14800787215 20721102101 29601574430 32561731873 41442204202 65123463746 103605510505 162808659365 207211021010 227932123111 298975901743 325617318730 455864246222 597951803486 1139660615555 1494879508715 2092831312201 2279321231110 2989759017430 3288734919173 4185662624402 6577469838346 10464156561005 16443674595865 20928313122010 23021144434211 32887349191730 46042288868422 115105722171055 230211444342110