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1350430131324 = 2231674631455437
BaseRepresentation
bin10011101001101011111…
…010001000010001111100
311210002200210112120002210
4103221223322020101330
5134111140103200244
62512213512220420
7166364626502331
oct23515372102174
94702623476083
101350430131324
1148079467027a
1219988039a710
139a463cc8431
144950b084988
15251db4314b9
hex13a6be8847c

1350430131324 has 48 divisors (see below), whose sum is σ = 3176720483328. Its totient is φ = 446481190848.

The previous prime is 1350430131307. The next prime is 1350430131329. The reversal of 1350430131324 is 4231310340531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1350430131291 and 1350430131300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350430131329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200134 + ... + 1655570.

It is an arithmetic number, because the mean of its divisors is an integer number (66181676736).

Almost surely, 21350430131324 is an apocalyptic number.

It is an amenable number.

1350430131324 is an abundant number, since it is smaller than the sum of its proper divisors (1826290352004).

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

1350430131324 is a wasteful number, since it uses less digits than its factorization.

1350430131324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456074 (or 1456072 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 1350430131324 its reverse (4231310340531), we get a palindrome (5581740471855).

The spelling of 1350430131324 in words is "one trillion, three hundred fifty billion, four hundred thirty million, one hundred thirty-one thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 167 334 463 501 668 926 1002 1389 1852 2004 2778 5556 77321 154642 231963 309284 463926 927852 1455437 2910874 4366311 5821748 8732622 17465244 243057979 486115958 673867331 729173937 972231916 1347734662 1458347874 2021601993 2695469324 2916695748 4043203986 8086407972 112535844277 225071688554 337607532831 450143377108 675215065662 1350430131324