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2680749410603 = 11571617691739
BaseRepresentation
bin100111000000101001000…
…111011100100100101011
3100111021111000221222112112
4213000221013130210223
5322410133322114403
65411304055232535
7364451320010165
oct47005107344453
910437430858475
102680749410603
11943999178770
1237366967874b
13165a41675ac4
1493a6b229935
1549aebeeb9d8
hex270291dc92b

2680749410603 has 16 divisors (see below), whose sum is σ = 2934327876480. Its totient is φ = 2428830465600.

The previous prime is 2680749410593. The next prime is 2680749410639. The reversal of 2680749410603 is 3060149470862.

It is not a de Polignac number, because 2680749410603 - 24 = 2680749410587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2680749410653) 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 15 ways as a sum of consecutive naturals, for example, 3529508 + ... + 4221246.

It is an arithmetic number, because the mean of its divisors is an integer number (183395492280).

Almost surely, 22680749410603 is an apocalyptic number.

2680749410603 is a deficient number, since it is larger than the sum of its proper divisors (253578465877).

2680749410603 is a wasteful number, since it uses less digits than its factorization.

2680749410603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692938.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 2680749410603 in words is "two trillion, six hundred eighty billion, seven hundred forty-nine million, four hundred ten thousand, six hundred three".

Divisors: 1 11 571 617 6281 6787 352307 691739 3875377 7609129 394982969 426802963 4344812659 4694832593 243704491873 2680749410603