Search a number
-
+
5452142301 = 321743857967
BaseRepresentation
bin1010001001111100…
…10001011011011101
3112001222011112012100
411010332101123131
542131222023201
62301002155313
7252052305414
oct50476213335
915058145170
105452142301
112348657231
121081ab2b39
1368b728708
1439a15a47b
1521d9b9886
hex144f916dd

5452142301 has 48 divisors (see below), whose sum is σ = 8551281024. Its totient is φ = 3334044672.

The previous prime is 5452142281. The next prime is 5452142351. The reversal of 5452142301 is 1032412545.

It is not a de Polignac number, because 5452142301 - 26 = 5452142237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5452142351) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5637720 + ... + 5638686.

It is an arithmetic number, because the mean of its divisors is an integer number (178151688).

Almost surely, 25452142301 is an apocalyptic number.

5452142301 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5452142301 is a deficient number, since it is larger than the sum of its proper divisors (3099138723).

5452142301 is a wasteful number, since it uses less digits than its factorization.

5452142301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890 (or 1887 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5452142301 is about 73838.6233688034. The cubic root of 5452142301 is about 1760.0394168385.

Adding to 5452142301 its reverse (1032412545), we get a palindrome (6484554846).

The spelling of 5452142301 in words is "five billion, four hundred fifty-two million, one hundred forty-two thousand, three hundred one".

Divisors: 1 3 9 17 43 51 129 153 387 731 857 967 2193 2571 2901 6579 7713 8703 14569 16439 36851 41581 43707 49317 110553 124743 131121 147951 331659 374229 626467 706877 828719 1879401 2120631 2486157 5638203 6361893 7458471 14088223 35634917 42264669 106904751 126794007 320714253 605793589 1817380767 5452142301