Search a number
-
+
23133113324000 = 255317340192843
BaseRepresentation
bin1010100001010000110010…
…00000001001000111100000
310000220111121102221021100222
411100220121000021013200
511013003104002332000
6121111112222102212
74605212053613501
oct520503100110740
9100814542837328
1023133113324000
117409775435289
122717428a1a968
13cba59b9c9cc4
1459d911cc4ba8
152a1b2a919a85
hex150a190091e0

23133113324000 has 96 divisors (see below), whose sum is σ = 60181474874976. Its totient is φ = 8708936755200.

The previous prime is 23133113323981. The next prime is 23133113324011. The reversal of 23133113324000 is 42331133132.

It is a super-2 number, since 2×231331133240002 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170028422 + ... + 170164421.

It is an arithmetic number, because the mean of its divisors is an integer number (626890363281).

Almost surely, 223133113324000 is an apocalyptic number.

23133113324000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23133113324000 is an abundant number, since it is smaller than the sum of its proper divisors (37048361550976).

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

23133113324000 is a wasteful number, since it uses less digits than its factorization.

23133113324000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340192885 (or 340192867 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 23133113324000 its reverse (42331133132), we get a palindrome (23175444457132).

The spelling of 23133113324000 in words is "twenty-three trillion, one hundred thirty-three billion, one hundred thirteen million, three hundred twenty-four thousand".

Divisors: 1 2 4 5 8 10 16 17 20 25 32 34 40 50 68 80 85 100 125 136 160 170 200 250 272 340 400 425 500 544 680 800 850 1000 1360 1700 2000 2125 2720 3400 4000 4250 6800 8500 13600 17000 34000 68000 340192843 680385686 1360771372 1700964215 2721542744 3401928430 5443085488 5783278331 6803856860 8504821075 10886170976 11566556662 13607713720 17009642150 23133113324 27215427440 28916391655 34019284300 42524105375 46266226648 54430854880 57832783310 68038568600 85048210750 92532453296 115665566620 136077137200 144581958275 170096421500 185064906592 231331133240 272154274400 289163916550 340192843000 462662266480 578327833100 680385686000 722909791375 925324532960 1156655666200 1360771372000 1445819582750 2313311332400 2891639165500 4626622664800 5783278331000 11566556662000 23133113324000