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38714628587030 = 25114133175734259
BaseRepresentation
bin10001100110101111100111…
…01011110011111000010110
312002002002020000211202221222
420303113303223303320112
520033300024404241110
6214201131014010342
711104016405231654
oct1063276353637026
9162062200752858
1038714628587030
1111376866604930
1244131a29469b2
13187aa0a0a68a6
1497bb25ab1dd4
154720ca1e2c55
hex2335f3af3e16

38714628587030 has 128 divisors (see below), whose sum is σ = 78216375928320. Its totient is φ = 13674697344000.

The previous prime is 38714628587029. The next prime is 38714628587059. The reversal of 38714628587030 is 3078582641783.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1130040041 + ... + 1130074299.

It is an arithmetic number, because the mean of its divisors is an integer number (611065436940).

Almost surely, 238714628587030 is an apocalyptic number.

38714628587030 is an abundant number, since it is smaller than the sum of its proper divisors (39501747341290).

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

38714628587030 is a wasteful number, since it uses less digits than its factorization.

38714628587030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35406.

The product of its (nonzero) digits is 54190080, while the sum is 62.

The spelling of 38714628587030 in words is "thirty-eight trillion, seven hundred fourteen billion, six hundred twenty-eight million, five hundred eighty-seven thousand, thirty".

Divisors: 1 2 5 10 11 22 41 55 82 110 205 331 410 451 662 757 902 1514 1655 2255 3310 3641 3785 4510 7282 7570 8327 13571 16654 18205 27142 31037 34259 36410 41635 62074 67855 68518 83270 135710 149281 155185 171295 250567 298562 310370 341407 342590 376849 501134 682814 746405 753698 1252835 1404619 1492810 1707035 1884245 2505670 2756237 2809238 3414070 3768490 5512474 7023095 10273247 11339729 13781185 14046190 15450809 20546494 22679458 25934063 27562370 30901618 51366235 51868126 56698645 77254045 102732470 113005717 113397290 124737019 129670315 154508090 226011434 249474038 259340630 285274693 464928889 565028585 570549386 623685095 929857778 1063296583 1130057170 1247370190 1426373465 2126593166 2324644445 2852746930 4649288890 5114217779 5316482915 8584174853 10228435558 10632965830 11696262413 17168349706 23392524826 25571088895 42920874265 51142177790 58481312065 85841748530 94425923383 116962624130 188851846766 351951168973 472129616915 703902337946 944259233830 1759755844865 3519511689730 3871462858703 7742925717406 19357314293515 38714628587030