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13130305410 = 235437676847
BaseRepresentation
bin11000011101010000…
…01000111110000010
31020220001222121212210
430032220020332002
5203342324233120
610010524002550
7643244516535
oct141650107602
936801877783
1013130305410
115628795882
122665390456
1313133964b1
148c7ba8a1c
1551cae0ce0
hex30ea08f82

13130305410 has 16 divisors (see below), whose sum is σ = 31512733056. Its totient is φ = 3501414768.

The previous prime is 13130305393. The next prime is 13130305411. The reversal of 13130305410 is 1450303131.

It is not an unprimeable number, because it can be changed into a prime (13130305411) 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, 218838394 + ... + 218838453.

It is an arithmetic number, because the mean of its divisors is an integer number (1969545816).

Almost surely, 213130305410 is an apocalyptic number.

13130305410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13130305410 is an abundant number, since it is smaller than the sum of its proper divisors (18382427646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13130305410 is a wasteful number, since it uses less digits than its factorization.

13130305410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437676857.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 13130305410 its reverse (1450303131), we get a palindrome (14580608541).

The spelling of 13130305410 in words is "thirteen billion, one hundred thirty million, three hundred five thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 437676847 875353694 1313030541 2188384235 2626061082 4376768470 6565152705 13130305410