Search a number
-
+
532350411325240 = 23537280335699177
BaseRepresentation
bin111100100001010110111110…
…1001010011011111100111000
32120210220012110110211221101211
41321002231331022123330320
51024234012120244401430
65124114223000452504
7220063022314231324
oct17102557512337470
92523805413757354
10532350411325240
111446945a5934772
124b8590ab77a134
1319b07575211021
149565c7c5da984
1541829c88a772a
hex1e42b7d29bf38

532350411325240 has 32 divisors (see below), whose sum is σ = 1197791671960080. Its totient is φ = 212939587378432.

The previous prime is 532350411325177. The next prime is 532350411325261. The reversal of 532350411325240 is 42523114053235.

It is a super-2 number, since 2×5323504113252402 (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 532350411325193 and 532350411325202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2937469 + ... + 32761708.

Almost surely, 2532350411325240 is an apocalyptic number.

It is an amenable number.

532350411325240 is an abundant number, since it is smaller than the sum of its proper divisors (665441260634840).

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

532350411325240 is a wasteful number, since it uses less digits than its factorization.

532350411325240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36071991 (or 36071987 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 532350411325240 its reverse (42523114053235), we get a palindrome (574873525378475).

The spelling of 532350411325240 in words is "five hundred thirty-two trillion, three hundred fifty billion, four hundred eleven million, three hundred twenty-five thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 372803 745606 1491212 1864015 2982424 3728030 7456060 14912120 35699177 71398354 142796708 178495885 285593416 356991770 713983540 1427967080 13308760283131 26617520566262 53235041132524 66543801415655 106470082265048 133087602831310 266175205662620 532350411325240