Search a number
-
+
30533232403110 = 23522933191339087
BaseRepresentation
bin1101111000101000100100…
…11110001010001010100110
311000002221121110112110120110
412330110102132022022212
513000224024443344420
6144534435012113450
76300644651132313
oct674242236121246
9130087543473513
1030533232403110
119802086767908
123511665905886
13140636b527678
14777b60039d0a
1537e38d1d4ee0
hex1bc51278a2a6

30533232403110 has 64 divisors (see below), whose sum is σ = 73621986969600. Its totient is φ = 8104191322752.

The previous prime is 30533232403109. The next prime is 30533232403129. The reversal of 30533232403110 is 1130423233503.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 22131987 + ... + 23471073.

It is an arithmetic number, because the mean of its divisors is an integer number (1150343546400).

Almost surely, 230533232403110 is an apocalyptic number.

30533232403110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30533232403110 is an abundant number, since it is smaller than the sum of its proper divisors (43088754566490).

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

30533232403110 is a wasteful number, since it uses less digits than its factorization.

30533232403110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342645.

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 30533232403110 its reverse (1130423233503), we get a palindrome (31663655636613).

The spelling of 30533232403110 in words is "thirty trillion, five hundred thirty-three billion, two hundred thirty-two million, four hundred three thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 229 458 687 1145 1374 2290 3319 3435 6638 6870 9957 16595 19914 33190 49785 99570 760051 1339087 1520102 2280153 2678174 3800255 4017261 4560306 6695435 7600510 8034522 11400765 13390870 20086305 22801530 40172610 306650923 613301846 919952769 1533254615 1839905538 3066509230 4444429753 4599763845 8888859506 9199527690 13333289259 22222148765 26666578518 44444297530 66666446295 133332892590 1017774413437 2035548826874 3053323240311 5088872067185 6106646480622 10177744134370 15266616201555 30533232403110