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58255803551 = 1118269289889
BaseRepresentation
bin110110010000010100…
…010000010010011111
312120100221120110000202
4312100110100102133
51423301441203201
642432400014115
74131430105601
oct662024202237
9176327513022
1058255803551
11227849784a0
12b35990133b
1356552a7c9a
142b68d85171
1517ae56dc6b
hexd9051049f

58255803551 has 8 divisors (see below), whose sum is σ = 63555483600. Its totient is φ = 52956739840.

The previous prime is 58255803523. The next prime is 58255803563. The reversal of 58255803551 is 15530855285.

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

It is a cyclic number.

It is not a de Polignac number, because 58255803551 - 226 = 58188694687 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58255803496 and 58255803505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58255803511) 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, 56015 + ... + 345903.

It is an arithmetic number, because the mean of its divisors is an integer number (7944435450).

Almost surely, 258255803551 is an apocalyptic number.

58255803551 is a deficient number, since it is larger than the sum of its proper divisors (5299680049).

58255803551 is a wasteful number, since it uses less digits than its factorization.

58255803551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308169.

The product of its (nonzero) digits is 1200000, while the sum is 47.

The spelling of 58255803551 in words is "fifty-eight billion, two hundred fifty-five million, eight hundred three thousand, five hundred fifty-one".

Divisors: 1 11 18269 200959 289889 3188779 5295982141 58255803551