[go: up one dir, main page]

Search a number
-
+
55325301 = 329635923
BaseRepresentation
bin1101001100001…
…1001001110101
310212002211001020
43103003021311
5103130402201
65253451353
71241154153
oct323031165
9125084036
1055325301
1129258799
1216640b59
13b601285
1474c23d3
154ccca36
hex34c3275

55325301 has 8 divisors (see below), whose sum is σ = 76310880. Its totient is φ = 35611632.

The previous prime is 55325299. The next prime is 55325329. The reversal of 55325301 is 10352355.

55325301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55325301 - 21 = 55325299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55325341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317875 + ... + 318048.

It is an arithmetic number, because the mean of its divisors is an integer number (9538860).

Almost surely, 255325301 is an apocalyptic number.

It is an amenable number.

55325301 is a deficient number, since it is larger than the sum of its proper divisors (20985579).

55325301 is a wasteful number, since it uses less digits than its factorization.

55325301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635955.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 55325301 is about 7438.0979423506. The cubic root of 55325301 is about 381.0435328906.

Adding to 55325301 its reverse (10352355), we get a palindrome (65677656).

The spelling of 55325301 in words is "fifty-five million, three hundred twenty-five thousand, three hundred one".

Divisors: 1 3 29 87 635923 1907769 18441767 55325301