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58216284249 = 336375335559
BaseRepresentation
bin110110001101111101…
…100000000001011001
312120021012012122201220
4312031331200001121
51423211332043444
642424425002253
74130440152144
oct661575400131
9176235178656
1058216284249
1122764636012
12b348623389
13564a04c196
142b63a1905b
1517aad64619
hexd8df60059

58216284249 has 8 divisors (see below), whose sum is σ = 77643069120. Its totient is φ = 38800177776.

The previous prime is 58216284241. The next prime is 58216284257. The reversal of 58216284249 is 94248261285.

It is an interprime number because it is at equal distance from previous prime (58216284241) and next prime (58216284257).

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

It is not a de Polignac number, because 58216284249 - 23 = 58216284241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58216284241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2656869 + ... + 2678690.

It is an arithmetic number, because the mean of its divisors is an integer number (9705383640).

Almost surely, 258216284249 is an apocalyptic number.

It is an amenable number.

58216284249 is a deficient number, since it is larger than the sum of its proper divisors (19426784871).

58216284249 is a wasteful number, since it uses less digits than its factorization.

58216284249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5339199.

The product of its digits is 2211840, while the sum is 51.

The spelling of 58216284249 in words is "fifty-eight billion, two hundred sixteen million, two hundred eighty-four thousand, two hundred forty-nine".

Divisors: 1 3 3637 10911 5335559 16006677 19405428083 58216284249