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10344458786792 = 231399465949873
BaseRepresentation
bin1001011010001000000111…
…0010101001011111101000
31100121220212010012122200112
42112202001302221133220
52323440422422134132
634000102340153452
72115235221621104
oct226420162513750
940556763178615
1010344458786792
11332907333a919
1211b09aa398888
135a062aa13360
1427a962a9a904
1512e13a785ab2
hex96881ca97e8

10344458786792 has 16 divisors (see below), whose sum is σ = 20887849473540. Its totient is φ = 4774365593856.

The previous prime is 10344458786791. The next prime is 10344458786863. The reversal of 10344458786792 is 29768785444301.

It can be written as a sum of positive squares in 2 ways, for example, as 7933314424996 + 2411144361796 = 2816614^2 + 1552786^2 .

It is not an unprimeable number, because it can be changed into a prime (10344458786791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49732974833 + ... + 49732975040.

It is a 2-persistent number, because it is pandigital, and so is 2⋅10344458786792 = 20688917573584, but 3⋅10344458786792 = 31033376360376 is not.

Almost surely, 210344458786792 is an apocalyptic number.

It is an amenable number.

10344458786792 is an abundant number, since it is smaller than the sum of its proper divisors (10543390686748).

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

10344458786792 is a wasteful number, since it uses less digits than its factorization.

10344458786792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99465949892 (or 99465949888 counting only the distinct ones).

The product of its (nonzero) digits is 325140480, while the sum is 68.

The spelling of 10344458786792 in words is "ten trillion, three hundred forty-four billion, four hundred fifty-eight million, seven hundred eighty-six thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 13 26 52 104 99465949873 198931899746 397863799492 795727598984 1293057348349 2586114696698 5172229393396 10344458786792