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58891041 = 3211312619
BaseRepresentation
bin1110000010100…
…1101100100001
311002210222022200
43200221230201
5110034003131
65502123413
71313364666
oct340515441
9132728280
1058891041
1130273790
1217880569
13c27c291
147b6da6d
1552842e6
hex3829b21

58891041 has 36 divisors (see below), whose sum is σ = 96042960. Its totient is φ = 34484400.

The previous prime is 58891039. The next prime is 58891061. The reversal of 58891041 is 14019885.

It is not a de Polignac number, because 58891041 - 21 = 58891039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58890987 and 58891005.

It is not an unprimeable number, because it can be changed into a prime (58891061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 94830 + ... + 95448.

It is an arithmetic number, because the mean of its divisors is an integer number (2667860).

Almost surely, 258891041 is an apocalyptic number.

It is an amenable number.

58891041 is a deficient number, since it is larger than the sum of its proper divisors (37151919).

58891041 is a wasteful number, since it uses less digits than its factorization.

58891041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698 (or 664 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 58891041 is about 7674.0498434660. The cubic root of 58891041 is about 389.0598458908.

The spelling of 58891041 in words is "fifty-eight million, eight hundred ninety-one thousand, forty-one".

Divisors: 1 3 9 11 31 33 93 99 279 341 619 961 1023 1857 2883 3069 5571 6809 8649 10571 19189 20427 31713 57567 61281 95139 172701 211079 594859 633237 1784577 1899711 5353731 6543449 19630347 58891041