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1300131333130 = 257471600124697
BaseRepresentation
bin10010111010110101110…
…111011100010000001010
311121021212101110212102011
4102322311313130100022
5132300132110130010
62433134434330134
7162634315663660
oct22726567342012
94537771425364
101300131333130
11461423274773
1218bb8342994a
13957a938b956
1446cd8bb4c30
1523c45718a8a
hex12eb5ddc40a

1300131333130 has 64 divisors (see below), whose sum is σ = 2731742641152. Its totient is φ = 436230144000.

The previous prime is 1300131333101. The next prime is 1300131333133. The reversal of 1300131333130 is 313331310031.

It is not an unprimeable number, because it can be changed into a prime (1300131333133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52630942 + ... + 52655638.

It is an arithmetic number, because the mean of its divisors is an integer number (42683478768).

Almost surely, 21300131333130 is an apocalyptic number.

1300131333130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300131333130 is an abundant number, since it is smaller than the sum of its proper divisors (1431611308022).

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

1300131333130 is a wasteful number, since it uses less digits than its factorization.

1300131333130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40759.

The product of its (nonzero) digits is 729, while the sum is 22.

Adding to 1300131333130 its reverse (313331310031), we get a palindrome (1613462643161).

The spelling of 1300131333130 in words is "one trillion, three hundred billion, one hundred thirty-one million, three hundred thirty-three thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 47 70 94 235 329 470 658 1645 3290 16001 24697 32002 49394 80005 112007 123485 160010 172879 224014 246970 345758 560035 752047 864395 1120070 1160759 1504094 1728790 2321518 3760235 5264329 5803795 7520470 8125313 10528658 11607590 16250626 26321645 40626565 52643290 81253130 395176697 790353394 1975883485 2766236879 3951766970 5532473758 13831184395 18573304759 27662368790 37146609518 92866523795 130013133313 185733047590 260026266626 650065666565 1300131333130