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1310430134300 = 225271872043049
BaseRepresentation
bin10011000100011011101…
…110010000000000011100
311122021110010111011200112
4103010123232100000130
5132432230103244200
62442000413345152
7163450452233240
oct23043356200034
94567403434615
101310430134300
114658287144a1
12191b784981b8
139675ac47341
14475d48b8420
152414994a535
hex1311bb9001c

1310430134300 has 36 divisors (see below), whose sum is σ = 3249866734800. Its totient is φ = 449290331520.

The previous prime is 1310430134291. The next prime is 1310430134347. The reversal of 1310430134300 is 34310340131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 936020825 + ... + 936022224.

Almost surely, 21310430134300 is an apocalyptic number.

1310430134300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1310430134300 is an abundant number, since it is smaller than the sum of its proper divisors (1939436600500).

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

1310430134300 is a wasteful number, since it uses less digits than its factorization.

1310430134300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872043070 (or 1872043063 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1310430134300 its reverse (34310340131), we get a palindrome (1344740474431).

The spelling of 1310430134300 in words is "one trillion, three hundred ten billion, four hundred thirty million, one hundred thirty-four thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 1872043049 3744086098 7488172196 9360215245 13104301343 18720430490 26208602686 37440860980 46801076225 52417205372 65521506715 93602152450 131043013430 187204304900 262086026860 327607533575 655215067150 1310430134300