Search a number
-
+
58093071 = 3373371553
BaseRepresentation
bin1101110110011…
…0111000001111
311001022102201020
43131212320033
5104332434241
65433045223
71303532361
oct335467017
9131272636
1058093071
112a879203
1217556813
13c05ccca
147a02d31
155177b66
hex3766e0f

58093071 has 16 divisors (see below), whose sum is σ = 79838304. Its totient is φ = 37545984.

The previous prime is 58093067. The next prime is 58093099. The reversal of 58093071 is 17039085.

It is not a de Polignac number, because 58093071 - 22 = 58093067 is a prime.

It is a super-3 number, since 3×580930713 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58093031) 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, 36631 + ... + 38183.

It is an arithmetic number, because the mean of its divisors is an integer number (4989894).

Almost surely, 258093071 is an apocalyptic number.

58093071 is a deficient number, since it is larger than the sum of its proper divisors (21745233).

58093071 is a wasteful number, since it uses less digits than its factorization.

58093071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 58093071 is about 7621.8810670333. The cubic root of 58093071 is about 387.2946030445.

The spelling of 58093071 in words is "fifty-eight million, ninety-three thousand, seventy-one".

Divisors: 1 3 37 111 337 1011 1553 4659 12469 37407 57461 172383 523361 1570083 19364357 58093071