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9928740161410 = 257141839145163
BaseRepresentation
bin1001000001111011011100…
…0001111100011110000010
31022011011210222021101022021
42100132313001330132002
52300133024440131120
633041111131232054
72043220302613660
oct220366701743602
938134728241267
109928740161410
113188833a85634
12114430aba862a
135703789c8065
142647a708bc30
15123408e26aaa
hex907b707c782

9928740161410 has 16 divisors (see below), whose sum is σ = 20424836903616. Its totient is φ = 3404139483888.

The previous prime is 9928740161309. The next prime is 9928740161429. The reversal of 9928740161410 is 141610478299.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70919572512 + ... + 70919572651.

It is an arithmetic number, because the mean of its divisors is an integer number (1276552306476).

Almost surely, 29928740161410 is an apocalyptic number.

9928740161410 is an abundant number, since it is smaller than the sum of its proper divisors (10496096742206).

9928740161410 is a wasteful number, since it uses less digits than its factorization.

9928740161410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141839145177.

The product of its (nonzero) digits is 870912, while the sum is 52.

The spelling of 9928740161410 in words is "nine trillion, nine hundred twenty-eight billion, seven hundred forty million, one hundred sixty-one thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 70 141839145163 283678290326 709195725815 992874016141 1418391451630 1985748032282 4964370080705 9928740161410