Search a number
-
+
55514301 = 3831131973
BaseRepresentation
bin1101001111000…
…1010010111101
310212110102022020
43103301102331
5103202424201
65301510353
71242602163
oct323612275
9125412266
1055514301
1129377797
12167123b9
13b6692cb
147531233
154d18a36
hex34f14bd

55514301 has 16 divisors (see below), whose sum is σ = 75612096. Its totient is φ = 36221696.

The previous prime is 55514281. The next prime is 55514309. The reversal of 55514301 is 10341555.

It is a cyclic number.

It is not a de Polignac number, because 55514301 - 25 = 55514269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55514309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27151 + ... + 29123.

It is an arithmetic number, because the mean of its divisors is an integer number (4725756).

Almost surely, 255514301 is an apocalyptic number.

It is an amenable number.

55514301 is a deficient number, since it is larger than the sum of its proper divisors (20097795).

55514301 is a wasteful number, since it uses less digits than its factorization.

55514301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2172.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 55514301 is about 7450.7919713276. The cubic root of 55514301 is about 381.4769414414.

Adding to 55514301 its reverse (10341555), we get a palindrome (65855856).

The spelling of 55514301 in words is "fifty-five million, five hundred fourteen thousand, three hundred one".

Divisors: 1 3 83 113 249 339 1973 5919 9379 28137 163759 222949 491277 668847 18504767 55514301