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1434211255230 = 235134778243931
BaseRepresentation
bin10100110111101101101…
…001110000001110111110
312002002221122111121222220
4110313231221300032332
5141444231040131410
63014511220350210
7205422043344645
oct24675551601676
95062848447886
101434211255230
11503277955746
121b1b62545366
13a53265b8970
144d5b807a35c
152749183d070
hex14deda703be

1434211255230 has 64 divisors (see below), whose sum is σ = 3785754405888. Its totient is φ = 345525194880.

The previous prime is 1434211255223. The next prime is 1434211255261. The reversal of 1434211255230 is 325521124341.

It is a junction number, because it is equal to n+sod(n) for n = 1434211255191 and 1434211255200.

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, 39103636 + ... + 39140295.

It is an arithmetic number, because the mean of its divisors is an integer number (59152412592).

Almost surely, 21434211255230 is an apocalyptic number.

1434211255230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1434211255230 is an abundant number, since it is smaller than the sum of its proper divisors (2351543150658).

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

1434211255230 is a wasteful number, since it uses less digits than its factorization.

1434211255230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78244001.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 1434211255230 its reverse (325521124341), we get a palindrome (1759732379571).

The spelling of 1434211255230 in words is "one trillion, four hundred thirty-four billion, two hundred eleven million, two hundred fifty-five thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 47 65 78 94 130 141 195 235 282 390 470 611 705 1222 1410 1833 3055 3666 6110 9165 18330 78243931 156487862 234731793 391219655 469463586 782439310 1017171103 1173658965 2034342206 2347317930 3051513309 3677464757 5085855515 6103026618 7354929514 10171711030 11032394271 15257566545 18387323785 22064788542 30515133090 36774647570 47807041841 55161971355 95614083682 110323942710 143421125523 239035209205 286842251046 478070418410 717105627615 1434211255230