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2955030530965 = 531433593123397
BaseRepresentation
bin101011000000000101100…
…010111000101110010101
3101110111110011021112222221
4223000011202320232111
5341403400303442330
610141304451422341
7423331261035262
oct53000542705625
911414404245887
102955030530965
11a3a248774037
123b88558b49b1
1318587304b626
14a304a734269
1551d01836b7a
hex2b0058b8b95

2955030530965 has 32 divisors (see below), whose sum is σ = 3746623896576. Its totient is φ = 2233921697280.

The previous prime is 2955030530953. The next prime is 2955030530981. The reversal of 2955030530965 is 5690350305592.

It is a happy number.

It is not a de Polignac number, because 2955030530965 - 211 = 2955030528917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23885647 + ... + 24009043.

It is an arithmetic number, because the mean of its divisors is an integer number (117081996768).

Almost surely, 22955030530965 is an apocalyptic number.

It is an amenable number.

2955030530965 is a deficient number, since it is larger than the sum of its proper divisors (791593365611).

2955030530965 is a wasteful number, since it uses less digits than its factorization.

2955030530965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127069.

The product of its (nonzero) digits is 5467500, while the sum is 52.

The spelling of 2955030530965 in words is "two trillion, nine hundred fifty-five billion, thirty million, five hundred thirty thousand, nine hundred sixty-five".

Divisors: 1 5 31 43 155 215 1333 3593 6665 17965 111383 123397 154499 556915 616985 772495 3825307 4789469 5306071 19126535 23947345 26530355 164488201 443365421 822441005 2216827105 13744328051 19064713103 68721640255 95323565515 591006106193 2955030530965