Search a number
-
+
5230341520 = 245443147583
BaseRepresentation
bin1001101111100000…
…01010110110010000
3111111111210212201121
410313300022312100
541202431412040
62223000212024
7243420112045
oct46760126620
914444725647
105230341520
112244433aa8
12101b76a014
136547aa451
143789011cc
152092a5c4a
hex137c0ad90

5230341520 has 40 divisors (see below), whose sum is σ = 12188077056. Its totient is φ = 2087399808.

The previous prime is 5230341509. The next prime is 5230341547. The reversal of 5230341520 is 251430325.

It is a tau number, because it is divible by the number of its divisors (40).

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, 38352 + ... + 109231.

Almost surely, 25230341520 is an apocalyptic number.

It is an amenable number.

5230341520 is an abundant number, since it is smaller than the sum of its proper divisors (6957735536).

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

5230341520 is a wasteful number, since it uses less digits than its factorization.

5230341520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148039 (or 148033 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5230341520 is about 72321.1001022523. The cubic root of 5230341520 is about 1735.8412948562.

Adding to 5230341520 its reverse (251430325), we get a palindrome (5481771845).

The spelling of 5230341520 in words is "five billion, two hundred thirty million, three hundred forty-one thousand, five hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 443 886 1772 2215 3544 4430 7088 8860 17720 35440 147583 295166 590332 737915 1180664 1475830 2361328 2951660 5903320 11806640 65379269 130758538 261517076 326896345 523034152 653792690 1046068304 1307585380 2615170760 5230341520