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1683290058 = 232118871499
BaseRepresentation
bin110010001010100…
…1111011111001010
311100022101222212020
41210111033133022
511421410240213
6435010425310
756466505122
oct14425173712
94308358766
101683290058
1179419a80a
123ab892236
1320a978828
1411d7b5c82
159cba2923
hex6454f7ca

1683290058 has 32 divisors (see below), whose sum is σ = 3388608000. Its totient is φ = 557435760.

The previous prime is 1683290057. The next prime is 1683290107. The reversal of 1683290058 is 8500923861.

It is not an unprimeable number, because it can be changed into a prime (1683290057) 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 15 ways as a sum of consecutive naturals, for example, 1122193 + ... + 1123691.

It is an arithmetic number, because the mean of its divisors is an integer number (105894000).

Almost surely, 21683290058 is an apocalyptic number.

1683290058 is an abundant number, since it is smaller than the sum of its proper divisors (1705317942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1683290058 is a wasteful number, since it uses less digits than its factorization.

1683290058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2602.

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 1683290058 is about 41027.9180315063. The cubic root of 1683290058 is about 1189.5599102350.

The spelling of 1683290058 in words is "one billion, six hundred eighty-three million, two hundred ninety thousand, fifty-eight".

Divisors: 1 2 3 6 211 422 633 887 1266 1499 1774 2661 2998 4497 5322 8994 187157 316289 374314 561471 632578 948867 1122942 1329613 1897734 2659226 3988839 7977678 280548343 561096686 841645029 1683290058