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58853300985 = 3251307851133
BaseRepresentation
bin110110110011111011…
…100001101011111001
312121220120212110102100
4312303323201223321
51431012421112420
643011542254013
74152303542613
oct666373415371
9177816773370
1058853300985
1122a61177126
12b4a5a27309
13571c00876b
142bc4479db3
1517e6c45190
hexdb3ee1af9

58853300985 has 12 divisors (see below), whose sum is σ = 102012388452. Its totient is φ = 31388427168.

The previous prime is 58853300981. The next prime is 58853300999. The reversal of 58853300985 is 58900335885.

58853300985 is a `hidden beast` number, since 588 + 53 + 3 + 0 + 0 + 9 + 8 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 35267713209 + 23585587776 = 187797^2 + 153576^2 .

It is not a de Polignac number, because 58853300985 - 22 = 58853300981 is a prime.

It is a super-2 number, since 2×588533009852 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (58853300981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 653925522 + ... + 653925611.

It is an arithmetic number, because the mean of its divisors is an integer number (8501032371).

Almost surely, 258853300985 is an apocalyptic number.

It is an amenable number.

58853300985 is a deficient number, since it is larger than the sum of its proper divisors (43159087467).

58853300985 is a wasteful number, since it uses less digits than its factorization.

58853300985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307851144 (or 1307851141 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 54.

The spelling of 58853300985 in words is "fifty-eight billion, eight hundred fifty-three million, three hundred thousand, nine hundred eighty-five".

Divisors: 1 3 5 9 15 45 1307851133 3923553399 6539255665 11770660197 19617766995 58853300985