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60228345 = 3519920177
BaseRepresentation
bin1110010111000…
…0001011111001
311012022220202110
43211300023321
5110404301340
65550522533
71330634562
oct345601371
9135286673
1060228345
1130aa74a1
1218206449
13c629b98
147ddb169
15544a680
hex39702f9

60228345 has 16 divisors (see below), whose sum is σ = 96854400. Its totient is φ = 31958784.

The previous prime is 60228307. The next prime is 60228359. The reversal of 60228345 is 54382206.

It is not a de Polignac number, because 60228345 - 28 = 60228089 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7104 + ... + 13073.

It is an arithmetic number, because the mean of its divisors is an integer number (6053400).

Almost surely, 260228345 is an apocalyptic number.

It is an amenable number.

60228345 is a deficient number, since it is larger than the sum of its proper divisors (36626055).

60228345 is a wasteful number, since it uses less digits than its factorization.

60228345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20384.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 60228345 is about 7760.6923015927. The cubic root of 60228345 is about 391.9827690087.

The spelling of 60228345 in words is "sixty million, two hundred twenty-eight thousand, three hundred forty-five".

Divisors: 1 3 5 15 199 597 995 2985 20177 60531 100885 302655 4015223 12045669 20076115 60228345