Search a number
-
+
34024420012024 = 23131573316295493
BaseRepresentation
bin1111011110001111011010…
…11101111110111111111000
311110110200222022221121022001
413233013231131332333320
513424424003010341044
6200210334110510344
710111116563153551
oct757075535767770
9143420868847261
1034024420012024
11a92874809a142
1239961b15053b4
1315ca648561330
14858b0da19328
153e00bea8d2d4
hex1ef1ed77eff8

34024420012024 has 64 divisors (see below), whose sum is σ = 69349650985440. Its totient is φ = 15556412551680.

The previous prime is 34024420012003. The next prime is 34024420012027. The reversal of 34024420012024 is 42021002442043.

It is a super-2 number, since 2×340244200120242 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34024420011983 and 34024420012001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34024420012027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2256822 + ... + 8552314.

Almost surely, 234024420012024 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 34024420012024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34674825492720).

34024420012024 is an abundant number, since it is smaller than the sum of its proper divisors (35325230973416).

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

34024420012024 is a wasteful number, since it uses less digits than its factorization.

34024420012024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6296000 (or 6295996 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 34024420012024 its reverse (42021002442043), we get a palindrome (76045422454067).

The spelling of 34024420012024 in words is "thirty-four trillion, twenty-four billion, four hundred twenty million, twelve thousand, twenty-four".

Divisors: 1 2 4 8 13 26 52 104 157 314 331 628 662 1256 1324 2041 2648 4082 4303 8164 8606 16328 17212 34424 51967 103934 207868 415736 675571 1351142 2702284 5404568 6295493 12590986 25181972 50363944 81841409 163682818 327365636 654731272 988392401 1976784802 2083808183 3953569604 4167616366 7907139208 8335232732 12849101213 16670465464 25698202426 27089506379 51396404852 54179012758 102792809704 108358025516 216716051032 327157884731 654315769462 1308631538924 2617263077848 4253052501503 8506105003006 17012210006012 34024420012024