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30020065345614 = 23231793973061181
BaseRepresentation
bin1101101001101100101110…
…10101001100000001001110
310221021220000222011221001210
412310312113111030001032
512413322043212024424
6143503005545115250
76215610130123131
oct664662725140116
9127256028157053
1030020065345614
1196244902a2213
12344a10b188b26
131399b59516016
1475ad9c202218
15370d56651729
hex1b4d9754c04e

30020065345614 has 64 divisors (see below), whose sum is σ = 63159286602240. Its totient is φ = 9494164056960.

The previous prime is 30020065345601. The next prime is 30020065345643. The reversal of 30020065345614 is 41654356002003.

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, 8276104 + ... + 11337284.

It is an arithmetic number, because the mean of its divisors is an integer number (986863853160).

Almost surely, 230020065345614 is an apocalyptic number.

30020065345614 is an abundant number, since it is smaller than the sum of its proper divisors (33139221256626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30020065345614 is a wasteful number, since it uses less digits than its factorization.

30020065345614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061785.

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 30020065345614 in words is "thirty trillion, twenty billion, sixty-five million, three hundred forty-five thousand, six hundred fourteen".

Divisors: 1 2 3 6 23 46 69 138 179 358 397 537 794 1074 1191 2382 4117 8234 9131 12351 18262 24702 27393 54786 71063 142126 213189 426378 1634449 3061181 3268898 4903347 6122362 9183543 9806694 18367086 70407163 140814326 211221489 422442978 547951399 1095902798 1215288857 1643854197 2430577714 3287708394 3645866571 7291733142 12602882177 25205764354 27951643711 37808646531 55903287422 75617293062 83854931133 167709862266 217536705403 435073410806 652610116209 1305220232418 5003344224269 10006688448538 15010032672807 30020065345614