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1310412332000 = 2553327603083
BaseRepresentation
bin10011000100011010101…
…010010101101111100000
311122021101212222201112002
4103010122222111233200
5132432211024111000
62441554540023132
7163450145016422
oct23043252255740
94567355881462
101310412332000
11465819665352
12191b72531aa8
1396757353335
14475d23a2812
15241480d08d5
hex1311aa95be0

1310412332000 has 48 divisors (see below), whose sum is σ = 3219683109552. Its totient is φ = 524164931200.

The previous prime is 1310412331939. The next prime is 1310412332003. The reversal of 1310412332000 is 2332140131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310412332003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163797542 + ... + 163805541.

It is an arithmetic number, because the mean of its divisors is an integer number (67076731449).

Almost surely, 21310412332000 is an apocalyptic number.

1310412332000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1310412332000 is an abundant number, since it is smaller than the sum of its proper divisors (1909270777552).

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

1310412332000 is an equidigital number, since it uses as much as digits as its factorization.

1310412332000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327603108 (or 327603090 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1310412332000 its reverse (2332140131), we get a palindrome (1312744472131).

The spelling of 1310412332000 in words is "one trillion, three hundred ten billion, four hundred twelve million, three hundred thirty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 327603083 655206166 1310412332 1638015415 2620824664 3276030830 5241649328 6552061660 8190077075 10483298656 13104123320 16380154150 26208246640 32760308300 40950385375 52416493280 65520616600 81900770750 131041233200 163801541500 262082466400 327603083000 655206166000 1310412332000