Search a number
-
+
30014412202400 = 2552131619462677
BaseRepresentation
bin1101101001100010001100…
…11000001010000110100000
310221021100102222210111110012
412310301012120022012200
512413224004010434100
6143500233002424052
76215320054161053
oct664610630120640
9127240388714405
1030014412202400
11962204a23a02a
123448bb1b02028
131399468272872
1475a9c34c2a9a
15370b251d1135
hex1b4c4660a1a0

30014412202400 has 144 divisors (see below), whose sum is σ = 73951453366560. Its totient is φ = 11894844748800.

The previous prime is 30014412202367. The next prime is 30014412202477. The reversal of 30014412202400 is 420221441003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64639862 + ... + 65102538.

It is an arithmetic number, because the mean of its divisors is an integer number (513551759490).

Almost surely, 230014412202400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30014412202400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36975726683280).

30014412202400 is an abundant number, since it is smaller than the sum of its proper divisors (43937041164160).

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

30014412202400 is a wasteful number, since it uses less digits than its factorization.

30014412202400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463447 (or 463434 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 30014412202400 its reverse (420221441003), we get a palindrome (30434633643403).

The spelling of 30014412202400 in words is "thirty trillion, fourteen billion, four hundred twelve million, two hundred two thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 131 160 200 262 400 524 619 655 800 1048 1238 1310 2096 2476 2620 3095 3275 4192 4952 5240 6190 6550 9904 10480 12380 13100 15475 19808 20960 24760 26200 30950 49520 52400 61900 81089 99040 104800 123800 162178 247600 324356 405445 462677 495200 648712 810890 925354 1297424 1621780 1850708 2027225 2313385 2594848 3243560 3701416 4054450 4626770 6487120 7402832 8108900 9253540 11566925 12974240 14805664 16217800 18507080 23133850 32435600 37014160 46267700 60610687 64871200 74028320 92535400 121221374 185070800 242442748 286397063 303053435 370141600 484885496 572794126 606106870 969770992 1145588252 1212213740 1431985315 1515267175 1939541984 2291176504 2424427480 2863970630 3030534350 4582353008 4848854960 5727941260 6061068700 7159926575 9164706016 9697709920 11455882520 12122137400 14319853150 22911765040 24244274800 28639706300 37518015253 45823530080 48488549600 57279412600 75036030506 114558825200 150072061012 187590076265 229117650400 300144122024 375180152530 600288244048 750360305060 937950381325 1200576488096 1500720610120 1875900762650 3001441220240 3751801525300 6002882440480 7503603050600 15007206101200 30014412202400