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85483068 = 2231129137163
BaseRepresentation
bin1010001100001…
…01111000111100
312221211222201120
411012011320330
5133340424233
612252110540
72055410526
oct506057074
9187758646
1085483068
1144286770
1224765450
131492ccc8
14b4d2a16
1577884b3
hex5185e3c

85483068 has 96 divisors (see below), whose sum is σ = 228130560. Its totient is φ = 24675840.

The previous prime is 85483051. The next prime is 85483081. The reversal of 85483068 is 86038458.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 524355 + ... + 524517.

It is an arithmetic number, because the mean of its divisors is an integer number (2376360).

Almost surely, 285483068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85483068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114065280).

85483068 is an abundant number, since it is smaller than the sum of its proper divisors (142647492).

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

85483068 is a wasteful number, since it uses less digits than its factorization.

85483068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 85483068 is about 9245.7053814190. The cubic root of 85483068 is about 440.5143228083.

The spelling of 85483068 in words is "eighty-five million, four hundred eighty-three thousand, sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 29 33 44 58 66 87 116 132 137 163 174 274 319 326 348 411 489 548 638 652 822 957 978 1276 1507 1644 1793 1914 1956 3014 3586 3828 3973 4521 4727 5379 6028 7172 7946 9042 9454 10758 11919 14181 15892 18084 18908 21516 22331 23838 28362 43703 44662 47676 51997 56724 66993 87406 89324 103994 131109 133986 155991 174812 207988 245641 262218 267972 311982 491282 524436 623964 647599 736923 982564 1295198 1473846 1942797 2590396 2947692 3885594 7123589 7771188 14247178 21370767 28494356 42741534 85483068