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58029919237 = 173413524661
BaseRepresentation
bin110110000010110110…
…100100110000000101
312112210012112100000001
4312002312210300011
51422321124403422
642354130321301
74123015114003
oct660266446005
9175705470001
1058029919237
1122679416244
12b2b6129231
13561a55a124
142b46d85a73
151799800227
hexd82da4c05

58029919237 has 4 divisors (see below), whose sum is σ = 61443443916. Its totient is φ = 54616394560.

The previous prime is 58029919193. The next prime is 58029919267. The reversal of 58029919237 is 73291992085.

It is a Cunningham number, because it is equal to 2408942+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 45179202916 + 12850716321 = 212554^2 + 113361^2 .

It is a cyclic number.

It is not a de Polignac number, because 58029919237 - 219 = 58029394949 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 (58029919267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1706762314 + ... + 1706762347.

It is an arithmetic number, because the mean of its divisors is an integer number (15360860979).

Almost surely, 258029919237 is an apocalyptic number.

It is an amenable number.

58029919237 is a deficient number, since it is larger than the sum of its proper divisors (3413524679).

58029919237 is a wasteful number, since it uses less digits than its factorization.

58029919237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413524678.

The product of its (nonzero) digits is 2449440, while the sum is 55.

The spelling of 58029919237 in words is "fifty-eight billion, twenty-nine million, nine hundred nineteen thousand, two hundred thirty-seven".

Divisors: 1 17 3413524661 58029919237