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89800041 = 352975651
BaseRepresentation
bin1010101101000…
…11110101101001
320020222022111110
411112203311221
5140442100131
612524420533
72140200462
oct526436551
9206868443
1089800041
1146765111
12260a7749
13157b1c26
14bcd7d69
157d3c646
hex55a3d69

89800041 has 8 divisors (see below), whose sum is σ = 119777184. Its totient is φ = 59844800.

The previous prime is 89799989. The next prime is 89800063. The reversal of 89800041 is 14000898.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 89800041 - 211 = 89797993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 89799981 and 89800008.

It is not an unprimeable number, because it can be changed into a prime (89800741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13066 + ... + 18716.

It is an arithmetic number, because the mean of its divisors is an integer number (14972148).

Almost surely, 289800041 is an apocalyptic number.

It is an amenable number.

89800041 is a deficient number, since it is larger than the sum of its proper divisors (29977143).

89800041 is a wasteful number, since it uses less digits than its factorization.

89800041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10951.

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 89800041 is about 9476.2883556802. The cubic root of 89800041 is about 447.8083407032.

The spelling of 89800041 in words is "eighty-nine million, eight hundred thousand, forty-one".

Divisors: 1 3 5297 5651 15891 16953 29933347 89800041