Search a number
-
+
230600001079 = 721071632391129
BaseRepresentation
bin1101011011000011010…
…1001100011000110111
3211001012220120210121201
43112300311030120313
512234232100013304
6253534114153331
722442324445100
oct3266065143067
9731186523551
10230600001079
1189884763998
1238837582847
131898cab04a6
14b2380b33a7
155ee9abb3a4
hex35b0d4c637

230600001079 has 48 divisors (see below), whose sum is σ = 273799180800. Its totient is φ = 193622679936.

The previous prime is 230600001077. The next prime is 230600001083. The reversal of 230600001079 is 970100006032.

It is not a de Polignac number, because 230600001079 - 21 = 230600001077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230600001077) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 204250987 + ... + 204252115.

It is an arithmetic number, because the mean of its divisors is an integer number (5704149600).

Almost surely, 2230600001079 is an apocalyptic number.

230600001079 is a deficient number, since it is larger than the sum of its proper divisors (43199179721).

230600001079 is a wasteful number, since it uses less digits than its factorization.

230600001079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1652 (or 1645 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 230600001079 in words is "two hundred thirty billion, six hundred million, one thousand, seventy-nine".

Divisors: 1 7 49 107 163 239 749 1129 1141 1673 5243 7903 7987 11711 17441 25573 38957 55321 120803 122087 179011 184027 269831 272699 845621 854609 1253077 1288189 1888817 1908893 4168399 5919347 9017323 13221719 19690889 28871917 29178793 43982453 137836223 202103419 204251551 307877171 964853561 1414723933 2155140197 4706122471 32942857297 230600001079