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4302030242055 = 3571319316329899
BaseRepresentation
bin111110100110100100111…
…111000000000100000111
3120020021021212212201012110
4332212210333000010013
51030441024220221210
613052154142152103
7622545214464510
oct76464477000407
916207255781173
104302030242055
111409531a10867
12595919282633
132528ab42c8b0
1410c30dd6da07
1576d8ba02420
hex3e9a4fc0107

4302030242055 has 64 divisors (see below), whose sum is σ = 8515585612800. Its totient is φ = 1805956079616.

The previous prime is 4302030242053. The next prime is 4302030242077. The reversal of 4302030242055 is 5502420302034.

It is not a de Polignac number, because 4302030242055 - 21 = 4302030242053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4302030242053) 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, 7901505 + ... + 8428394.

It is an arithmetic number, because the mean of its divisors is an integer number (133056025200).

Almost surely, 24302030242055 is an apocalyptic number.

4302030242055 is a deficient number, since it is larger than the sum of its proper divisors (4213555370745).

4302030242055 is a wasteful number, since it uses less digits than its factorization.

4302030242055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16330120.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 4302030242055 its reverse (5502420302034), we get a palindrome (9804450544089).

The spelling of 4302030242055 in words is "four trillion, three hundred two billion, thirty million, two hundred forty-two thousand, fifty-five".

Divisors: 1 3 5 7 13 15 21 35 39 65 91 105 193 195 273 455 579 965 1351 1365 2509 2895 4053 6755 7527 12545 17563 20265 37635 52689 87815 263445 16329899 48989697 81649495 114309293 212288687 244948485 342927879 571546465 636866061 1061443435 1486020809 1714639395 3151670507 3184330305 4458062427 7430104045 9455011521 15758352535 22061693549 22290312135 40971716591 47275057605 66185080647 110308467745 122915149773 204858582955 286802016137 330925403235 614575748865 860406048411 1434010080685 4302030242055