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60451430130 = 23257132567779
BaseRepresentation
bin111000010011001011…
…111001111011110010
312210000222000211110200
4320103023321323302
51442301031231010
643434311540030
74240020451350
oct702313717362
9183028024420
1060451430130
1123701290213
12b87108a616
135915137b00
142cd68047d0
15188c1c4cc0
hexe132f9ef2

60451430130 has 144 divisors (see below), whose sum is σ = 194507801280. Its totient is φ = 12754564992.

The previous prime is 60451430129. The next prime is 60451430141. The reversal of 60451430130 is 3103415406.

60451430130 is a `hidden beast` number, since 60 + 45 + 1 + 430 + 130 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 60451430094 and 60451430103.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 177420 + ... + 390359.

It is an arithmetic number, because the mean of its divisors is an integer number (1350748620).

Almost surely, 260451430130 is an apocalyptic number.

60451430130 is an abundant number, since it is smaller than the sum of its proper divisors (134056371150).

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

60451430130 is a wasteful number, since it uses less digits than its factorization.

60451430130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567825 (or 567809 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 60451430130 its reverse (3103415406), we get a palindrome (63554845536).

The spelling of 60451430130 in words is "sixty billion, four hundred fifty-one million, four hundred thirty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 9 10 13 14 15 18 21 26 30 35 39 42 45 63 65 70 78 90 91 105 117 126 130 169 182 195 210 234 273 315 338 390 455 507 546 585 630 819 845 910 1014 1170 1183 1365 1521 1638 1690 2366 2535 2730 3042 3549 4095 5070 5915 7098 7605 8190 10647 11830 15210 17745 21294 35490 53235 106470 567779 1135558 1703337 2838895 3406674 3974453 5110011 5677790 7381127 7948906 8516685 10220022 11923359 14762254 17033370 19872265 22143381 23846718 25550055 35770077 36905635 39744530 44286762 51100110 51667889 59616795 66430143 71540154 73811270 95954651 103335778 110716905 119233590 132860286 155003667 178850385 191909302 221433810 258339445 287863953 310007334 332150715 357700770 465011001 479773255 516678890 575727906 664301430 671682557 775018335 863591859 930022002 959546510 1343365114 1439319765 1550036670 1727183718 2015047671 2325055005 2878639530 3358412785 4030095342 4317959295 4650110010 6045143013 6716825570 8635918590 10075238355 12090286026 20150476710 30225715065 60451430130