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58471369 = 116779337
BaseRepresentation
bin1101111100001…
…1001111001001
311002000122122021
43133003033021
5104432040434
65445124441
71306666315
oct337031711
9132018567
1058471369
1130007450
12176b9721
13c163258
147aa0b45
1551eecb4
hex37c33c9

58471369 has 8 divisors (see below), whose sum is σ = 64739808. Its totient is φ = 52361760.

The previous prime is 58471339. The next prime is 58471393. The reversal of 58471369 is 96317485.

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

It is not a de Polignac number, because 58471369 - 29 = 58470857 is a prime.

It is a super-2 number, since 2×584713692 = 6837801985468322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58471319) 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, 38932 + ... + 40405.

It is an arithmetic number, because the mean of its divisors is an integer number (8092476).

Almost surely, 258471369 is an apocalyptic number.

It is an amenable number.

58471369 is a deficient number, since it is larger than the sum of its proper divisors (6268439).

58471369 is a wasteful number, since it uses less digits than its factorization.

58471369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79415.

The product of its digits is 181440, while the sum is 43.

The square root of 58471369 is about 7646.6573743041. The cubic root of 58471369 is about 388.1334632266.

The spelling of 58471369 in words is "fifty-eight million, four hundred seventy-one thousand, three hundred sixty-nine".

Divisors: 1 11 67 737 79337 872707 5315579 58471369