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58141619944 = 2317342009841
BaseRepresentation
bin110110001001100000…
…101011011011101000
312120001222201022120021
4312021200223123220
51423033223314234
642413200410224
74125542421022
oct661140533350
9176058638507
1058141619944
1122726479681
12b327616974
135637739615
142b57b41012
1517a45169b4
hexd8982b6e8

58141619944 has 16 divisors (see below), whose sum is σ = 109645687620. Its totient is φ = 28902769920.

The previous prime is 58141619929. The next prime is 58141619989. The reversal of 58141619944 is 44991614185.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 39334788900 + 18806831044 = 198330^2 + 137138^2 .

It is a junction number, because it is equal to n+sod(n) for n = 58141619891 and 58141619900.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 21003537 + ... + 21006304.

Almost surely, 258141619944 is an apocalyptic number.

It is an amenable number.

58141619944 is a deficient number, since it is larger than the sum of its proper divisors (51504067676).

58141619944 is a wasteful number, since it uses less digits than its factorization.

58141619944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42010020 (or 42010016 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 52.

The spelling of 58141619944 in words is "fifty-eight billion, one hundred forty-one million, six hundred nineteen thousand, nine hundred forty-four".

Divisors: 1 2 4 8 173 346 692 1384 42009841 84019682 168039364 336078728 7267702493 14535404986 29070809972 58141619944