Search a number
-
+
85703060 = 22523186311
BaseRepresentation
bin1010001101110…
…11100110010100
312222021011111102
411012323212110
5133414444220
612300525232
72060315102
oct506734624
9188234442
1085703060
1144416a83
1224850818
13149a9191
14b54cc72
1577cd775
hex51bb994

85703060 has 24 divisors (see below), whose sum is σ = 187802496. Its totient is φ = 32790560.

The previous prime is 85703047. The next prime is 85703081. The reversal of 85703060 is 6030758.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92696 + ... + 93615.

It is an arithmetic number, because the mean of its divisors is an integer number (7825104).

Almost surely, 285703060 is an apocalyptic number.

It is an amenable number.

85703060 is an abundant number, since it is smaller than the sum of its proper divisors (102099436).

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

85703060 is a wasteful number, since it uses less digits than its factorization.

85703060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186343 (or 186341 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 85703060 is about 9257.5947200123. The cubic root of 85703060 is about 440.8918892473.

The spelling of 85703060 in words is "eighty-five million, seven hundred three thousand, sixty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 186311 372622 745244 931555 1863110 3726220 4285153 8570306 17140612 21425765 42851530 85703060