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85282714560 = 2635103862487
BaseRepresentation
bin100111101101100111…
…1101111001111000000
322011010111110210000210
41033123033233033000
52344124333331220
6103102304314120
76106246053531
oct1173317571700
9264114423023
1085282714560
113319396178a
1214641012940
13807171b814
1441b05d0688
15234216c6e0
hex13db3ef3c0

85282714560 has 112 divisors (see below), whose sum is σ = 273401796096. Its totient is φ = 22521234432.

The previous prime is 85282714541. The next prime is 85282714577. The reversal of 85282714560 is 6541728258.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 332364 + ... + 530123.

Almost surely, 285282714560 is an apocalyptic number.

85282714560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

85282714560 is an abundant number, since it is smaller than the sum of its proper divisors (188119081536).

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

85282714560 is a wasteful number, since it uses less digits than its factorization.

85282714560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862610 (or 862600 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 85282714560 in words is "eighty-five billion, two hundred eighty-two million, seven hundred fourteen thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 103 120 160 192 206 240 309 320 412 480 515 618 824 960 1030 1236 1545 1648 2060 2472 3090 3296 4120 4944 6180 6592 8240 9888 12360 16480 19776 24720 32960 49440 98880 862487 1724974 2587461 3449948 4312435 5174922 6899896 8624870 10349844 12937305 13799792 17249740 20699688 25874610 27599584 34499480 41399376 51749220 55199168 68998960 82798752 88836161 103498440 137997920 165597504 177672322 206996880 266508483 275995840 355344644 413993760 444180805 533016966 710689288 827987520 888361610 1066033932 1332542415 1421378576 1776723220 2132067864 2665084830 2842757152 3553446440 4264135728 5330169660 5685514304 7106892880 8528271456 10660339320 14213785760 17056542912 21320678640 28427571520 42641357280 85282714560