Search a number
-
+
86058103021 = 1119939313889
BaseRepresentation
bin101000000100101110…
…1100111000011101101
322020010112111121000221
41100021131213003231
52402221333244041
6103311243451341
76134412543352
oct1201135470355
9266115447027
1086058103021
11335516125a0
1214818826b51
138166265267
144245590629
15238a2822d1
hex14097670ed

86058103021 has 8 divisors (see below), whose sum is σ = 94353336000. Its totient is φ = 77841498240.

The previous prime is 86058103013. The next prime is 86058103037. The reversal of 86058103021 is 12030185068.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86058103021 - 23 = 86058103013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86058103081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19654756 + ... + 19659133.

It is an arithmetic number, because the mean of its divisors is an integer number (11794167000).

Almost surely, 286058103021 is an apocalyptic number.

It is an amenable number.

86058103021 is a deficient number, since it is larger than the sum of its proper divisors (8295232979).

86058103021 is a wasteful number, since it uses less digits than its factorization.

86058103021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39314099.

The product of its (nonzero) digits is 11520, while the sum is 34.

Adding to 86058103021 its reverse (12030185068), we get a palindrome (98088288089).

The spelling of 86058103021 in words is "eighty-six billion, fifty-eight million, one hundred three thousand, twenty-one".

Divisors: 1 11 199 2189 39313889 432452779 7823463911 86058103021