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1307060713 = 7990118859
BaseRepresentation
bin100110111101000…
…0010100111101001
310101002110120020001
41031322002213221
510134101420323
6333410503001
744250555430
oct11572024751
93332416201
101307060713
11610890072
12305894a61
1317aa3aa0a
14c583c117
1579b373ad
hex4de829e9

1307060713 has 8 divisors (see below), whose sum is σ = 1494013760. Its totient is φ = 1120165200.

The previous prime is 1307060707. The next prime is 1307060743. The reversal of 1307060713 is 3170607031.

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

It is not a de Polignac number, because 1307060713 - 29 = 1307060201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1307060743) 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, 59878 + ... + 78736.

It is an arithmetic number, because the mean of its divisors is an integer number (186751720).

Almost surely, 21307060713 is an apocalyptic number.

It is an amenable number.

1307060713 is a deficient number, since it is larger than the sum of its proper divisors (186953047).

1307060713 is an equidigital number, since it uses as much as digits as its factorization.

1307060713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28767.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 1307060713 is about 36153.2946354824. The cubic root of 1307060713 is about 1093.3652170601.

Adding to 1307060713 its reverse (3170607031), we get a palindrome (4477667744).

The spelling of 1307060713 in words is "one billion, three hundred seven million, sixty thousand, seven hundred thirteen".

Divisors: 1 7 9901 18859 69307 132013 186722959 1307060713