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5053241240240 = 2451723161548633
BaseRepresentation
bin100100110001000110010…
…1001100010101010110000
3122220002022001220100202212
41021202030221202222300
51130243014224141430
614425232121031252
71031041012556654
oct111421451425260
918802261810685
105053241240240
111679081a40356
12697428325528
132a86984b1a0b
14136814758a64
158b6a690db95
hex4988ca62ab0

5053241240240 has 80 divisors (see below), whose sum is σ = 12980755839168. Its totient is φ = 1819683790848.

The previous prime is 5053241240129. The next prime is 5053241240273. The reversal of 5053241240240 is 420421423505.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 5053241240197 and 5053241240206.

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 15 ways as a sum of consecutive naturals, for example, 80743037 + ... + 80805596.

Almost surely, 25053241240240 is an apocalyptic number.

It is an amenable number.

5053241240240 is an abundant number, since it is smaller than the sum of its proper divisors (7927514598928).

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

5053241240240 is a wasteful number, since it uses less digits than its factorization.

5053241240240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161548686 (or 161548680 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 5053241240240 its reverse (420421423505), we get a palindrome (5473662663745).

The spelling of 5053241240240 in words is "five trillion, fifty-three billion, two hundred forty-one million, two hundred forty thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 17 20 23 34 40 46 68 80 85 92 115 136 170 184 230 272 340 368 391 460 680 782 920 1360 1564 1840 1955 3128 3910 6256 7820 15640 31280 161548633 323097266 646194532 807743165 1292389064 1615486330 2584778128 2746326761 3230972660 3715618559 5492653522 6461945320 7431237118 10985307044 12923890640 13731633805 14862474236 18578092795 21970614088 27463267610 29724948472 37156185590 43941228176 54926535220 59449896944 63165515503 74312371180 109853070440 126331031006 148624742360 219706140880 252662062012 297249484720 315827577515 505324124024 631655155030 1010648248048 1263310310060 2526620620120 5053241240240