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52374541560 = 23351144938831
BaseRepresentation
bin110000110001110001…
…000001010011111000
312000012001221101021120
4300301301001103320
51324230340312220
640021024105240
73532614154305
oct606161012370
9160161841246
1052374541560
11202370772a0
12a198165220
134c289b38c3
14276bc440ac
15156808ca40
hexc31c414f8

52374541560 has 128 divisors (see below), whose sum is σ = 171465154560. Its totient is φ = 12692595200.

The previous prime is 52374541547. The next prime is 52374541601. The reversal of 52374541560 is 6514547325.

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, 5926345 + ... + 5935175.

It is an arithmetic number, because the mean of its divisors is an integer number (1339571520).

Almost surely, 252374541560 is an apocalyptic number.

It is an amenable number.

52374541560 is an abundant number, since it is smaller than the sum of its proper divisors (119090613000).

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

52374541560 is a wasteful number, since it uses less digits than its factorization.

52374541560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13349 (or 13345 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 42.

The spelling of 52374541560 in words is "fifty-two billion, three hundred seventy-four million, five hundred forty-one thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 440 660 1320 4493 8831 8986 13479 17662 17972 22465 26493 26958 35324 35944 44155 44930 49423 52986 53916 67395 70648 88310 89860 97141 98846 105972 107832 132465 134790 148269 176620 179720 194282 197692 211944 247115 264930 269580 291423 296538 353240 388564 395384 485705 494230 529860 539160 582846 593076 741345 777128 971410 988460 1059720 1165692 1186152 1457115 1482690 1942820 1976920 2331384 2914230 2965380 3885640 5828460 5930760 11656920 39677683 79355366 119033049 158710732 198388415 238066098 317421464 396776830 436454513 476132196 595165245 793553660 872909026 952264392 1190330490 1309363539 1587107320 1745818052 2182272565 2380660980 2618727078 3491636104 4364545130 4761321960 5237454156 6546817695 8729090260 10474908312 13093635390 17458180520 26187270780 52374541560