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60097089 = 3132775563
BaseRepresentation
bin1110010101000…
…0001001000001
311012002020201010
43211100021001
5110341101324
65544031133
71326550113
oct345201101
9135066633
1060097089
1130a17918
12181624a9
13c5b2210
147da53b3
155421829
hex3950241

60097089 has 16 divisors (see below), whose sum is σ = 86620352. Its totient is φ = 36842688.

The previous prime is 60097087. The next prime is 60097097. The reversal of 60097089 is 98079006.

It is not a de Polignac number, because 60097089 - 21 = 60097087 is a prime.

It is a super-2 number, since 2×600970892 = 7223320212547842, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (60097087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8022 + ... + 13584.

It is an arithmetic number, because the mean of its divisors is an integer number (5413772).

Almost surely, 260097089 is an apocalyptic number.

It is an amenable number.

60097089 is a deficient number, since it is larger than the sum of its proper divisors (26523263).

60097089 is a wasteful number, since it uses less digits than its factorization.

60097089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5856.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 60097089 is about 7752.2312272016. The cubic root of 60097089 is about 391.6978117580.

The spelling of 60097089 in words is "sixty million, ninety-seven thousand, eighty-nine".

Divisors: 1 3 13 39 277 831 3601 5563 10803 16689 72319 216957 1540951 4622853 20032363 60097089