Search a number
-
+
85676301 = 3219501031
BaseRepresentation
bin1010001101101…
…01000100001101
312222012210210100
411012311010031
5133413120201
612300201313
72060144064
oct506650415
9188183710
1085676301
11443a8967
1224839239
1314999c49
14b5431db
1577c5886
hex51b510d

85676301 has 12 divisors (see below), whose sum is σ = 130268320. Its totient is φ = 54111240.

The previous prime is 85676299. The next prime is 85676303. The reversal of 85676301 is 10367658.

It is an interprime number because it is at equal distance from previous prime (85676299) and next prime (85676303).

It is not a de Polignac number, because 85676301 - 21 = 85676299 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85676303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250345 + ... + 250686.

Almost surely, 285676301 is an apocalyptic number.

It is an amenable number.

85676301 is a deficient number, since it is larger than the sum of its proper divisors (44592019).

85676301 is a wasteful number, since it uses less digits than its factorization.

85676301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501056 (or 501053 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 85676301 is about 9256.1493613705. The cubic root of 85676301 is about 440.8459980265.

The spelling of 85676301 in words is "eighty-five million, six hundred seventy-six thousand, three hundred one".

Divisors: 1 3 9 19 57 171 501031 1503093 4509279 9519589 28558767 85676301