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2755303005 = 357133136449
BaseRepresentation
bin1010010000111010…
…1001011001011101
321010000120220011110
42210032221121131
521120324144010
61133223412233
7125164455240
oct24416513135
97100526143
102755303005
111194329a24
1264a8b4079
1334baaa810
141c1d0b257
15111d5b120
hexa43a965d

2755303005 has 64 divisors (see below), whose sum is σ = 5444006400. Its totient is φ = 1158782976.

The previous prime is 2755303003. The next prime is 2755303007. The reversal of 2755303005 is 5003035572.

2755303005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2755303003) and next prime (2755303007).

It is not a de Polignac number, because 2755303005 - 21 = 2755303003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755303003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 424021 + ... + 430469.

It is an arithmetic number, because the mean of its divisors is an integer number (85062600).

Almost surely, 22755303005 is an apocalyptic number.

It is an amenable number.

2755303005 is a deficient number, since it is larger than the sum of its proper divisors (2688703395).

2755303005 is a wasteful number, since it uses less digits than its factorization.

2755303005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6790.

The product of its (nonzero) digits is 15750, while the sum is 30.

The square root of 2755303005 is about 52490.9802251777. The cubic root of 2755303005 is about 1401.9196463858.

Adding to 2755303005 its reverse (5003035572), we get a palindrome (7758338577).

The spelling of 2755303005 in words is "two billion, seven hundred fifty-five million, three hundred three thousand, five".

Divisors: 1 3 5 7 13 15 21 35 39 65 91 105 195 273 313 455 939 1365 1565 2191 4069 4695 6449 6573 10955 12207 19347 20345 28483 32245 32865 45143 61035 83837 85449 96735 135429 142415 225715 251511 419185 427245 586859 677145 1257555 1760577 2018537 2934295 6055611 8802885 10092685 14129759 26240981 30278055 42389277 70648795 78722943 131204905 183686867 211946385 393614715 551060601 918434335 2755303005