Search a number
-
+
85076194 = 27171791997
BaseRepresentation
bin1010001001000…
…10100011100010
312221002022121011
411010202203202
5133234414234
612235251134
72052064360
oct504424342
9187068534
1085076194
1144029005
12245a9aaa
1314819a58
14b428630
157707b64
hex51228e2

85076194 has 32 divisors (see below), whose sum is σ = 155364480. Its totient is φ = 34107648.

The previous prime is 85076191. The next prime is 85076203. The reversal of 85076194 is 49167058.

It is a super-3 number, since 3×850761943 (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (85076191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41604 + ... + 43600.

It is an arithmetic number, because the mean of its divisors is an integer number (4855140).

Almost surely, 285076194 is an apocalyptic number.

85076194 is a deficient number, since it is larger than the sum of its proper divisors (70288286).

85076194 is a wasteful number, since it uses less digits than its factorization.

85076194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 85076194 is about 9223.6757315075. The cubic root of 85076194 is about 439.8143052504.

The spelling of 85076194 in words is "eighty-five million, seventy-six thousand, one hundred ninety-four".

Divisors: 1 2 7 14 17 34 119 179 238 358 1253 1997 2506 3043 3994 6086 13979 21301 27958 33949 42602 67898 237643 357463 475286 714926 2502241 5004482 6076871 12153742 42538097 85076194