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3055211301 = 31018403767
BaseRepresentation
bin1011011000011010…
…1101001100100101
321212220220211000010
42312012231030211
522224113230201
61223055440433
7135465603402
oct26606551445
97786824003
103055211301
11132865051a
12713226119
13398c7594c
1420da992a9
1512d34cbd6
hexb61ad325

3055211301 has 4 divisors (see below), whose sum is σ = 4073615072. Its totient is φ = 2036807532.

The previous prime is 3055211297. The next prime is 3055211303. The reversal of 3055211301 is 1031125503.

3055211301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3055211301 - 22 = 3055211297 is a prime.

It is a super-2 number, since 2×30552113012 = 18668632187516225202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055211303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509201881 + ... + 509201886.

It is an arithmetic number, because the mean of its divisors is an integer number (1018403768).

Almost surely, 23055211301 is an apocalyptic number.

It is an amenable number.

3055211301 is a deficient number, since it is larger than the sum of its proper divisors (1018403771).

3055211301 is a wasteful number, since it uses less digits than its factorization.

3055211301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018403770.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 3055211301 is about 55273.9658519271. The cubic root of 3055211301 is about 1451.0434504372.

Adding to 3055211301 its reverse (1031125503), we get a palindrome (4086336804).

It can be divided in two parts, 305 and 5211301, that added together give a triangular number (5211606 = T3228).

The spelling of 3055211301 in words is "three billion, fifty-five million, two hundred eleven thousand, three hundred one".

Divisors: 1 3 1018403767 3055211301