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58466089 = 115315099
BaseRepresentation
bin1101111100000…
…1111100101001
311002000101101201
43133001330221
5104431403324
65445044201
71306645033
oct337017451
9132011351
1058466089
1130003490
12176b6661
13c160a26
147a9cc53
1551ed444
hex37c1f29

58466089 has 4 divisors (see below), whose sum is σ = 63781200. Its totient is φ = 53150980.

The previous prime is 58466081. The next prime is 58466119. The reversal of 58466089 is 98066485.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 58466089 - 23 = 58466081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58466081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2657539 + ... + 2657560.

It is an arithmetic number, because the mean of its divisors is an integer number (15945300).

Almost surely, 258466089 is an apocalyptic number.

It is an amenable number.

58466089 is a deficient number, since it is larger than the sum of its proper divisors (5315111).

58466089 is a wasteful number, since it uses less digits than its factorization.

58466089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315110.

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 58466089 is about 7646.3121176159. The cubic root of 58466089 is about 388.1217799794.

It can be divided in two parts, 5846 and 6089, that added together give a triangular number (11935 = T154).

The spelling of 58466089 in words is "fifty-eight million, four hundred sixty-six thousand, eighty-nine".

Divisors: 1 11 5315099 58466089