Search a number
-
+
10300230332430 = 2352315149985403
BaseRepresentation
bin1001010111100011010110…
…0100011111000000001110
31100110200200202120101021020
42111320311210133000032
52322224332431114210
633523505511015010
72112111211146033
oct225706544370016
940420622511236
1010300230332430
1133113375504a5
1211a430636a466
135993cc9017bc
14278768aab38a
1512cdec94d770
hex95e3591f00e

10300230332430 has 64 divisors (see below), whose sum is σ = 25797088396800. Its totient is φ = 2627129031296.

The previous prime is 10300230332417. The next prime is 10300230332471. The reversal of 10300230332430 is 3423303200301.

It is a happy number.

It is a super-2 number, since 2×103002303324302 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10300230332430.

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, 9960109 + ... + 10945511.

It is an arithmetic number, because the mean of its divisors is an integer number (403079506200).

Almost surely, 210300230332430 is an apocalyptic number.

10300230332430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10300230332430 is an abundant number, since it is smaller than the sum of its proper divisors (15496858064370).

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

10300230332430 is a wasteful number, since it uses less digits than its factorization.

10300230332430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000585.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 10300230332430 its reverse (3423303200301), we get a palindrome (13723533532731).

The spelling of 10300230332430 in words is "ten trillion, three hundred billion, two hundred thirty million, three hundred thirty-two thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 15149 30298 45447 75745 90894 151490 227235 348427 454470 696854 985403 1045281 1742135 1970806 2090562 2956209 3484270 4927015 5226405 5912418 9854030 10452810 14781045 22664269 29562090 45328538 67992807 113321345 135985614 226642690 339964035 679928070 14927870047 29855740094 44783610141 74639350235 89567220282 149278700470 223918050705 343341011081 447836101410 686682022162 1030023033243 1716705055405 2060046066486 3433410110810 5150115166215 10300230332430