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340372007741 = 4363112544577
BaseRepresentation
bin1001111001111111100…
…00001010101100111101
31012112120002222111221002
410330333300022230331
521034040213221431
6420210441220045
733406510220663
oct4747760125475
91175502874832
10340372007741
11121395141257
1255b71a91625
1326134ca159c
141268cca8c33
158cc1b7a3cb
hex4f3fc0ab3d

340372007741 has 8 divisors (see below), whose sum is σ = 348839625024. Its totient is φ = 331929480960.

The previous prime is 340372007713. The next prime is 340372007777. The reversal of 340372007741 is 147700273043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340372007741 - 214 = 340371991357 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340372007695 and 340372007704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340372007791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6245156 + ... + 6299421.

It is an arithmetic number, because the mean of its divisors is an integer number (43604953128).

Almost surely, 2340372007741 is an apocalyptic number.

It is an amenable number.

340372007741 is a deficient number, since it is larger than the sum of its proper divisors (8467617283).

340372007741 is a wasteful number, since it uses less digits than its factorization.

340372007741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12545251.

The product of its (nonzero) digits is 98784, while the sum is 38.

The spelling of 340372007741 in words is "three hundred forty billion, three hundred seventy-two million, seven thousand, seven hundred forty-one".

Divisors: 1 43 631 27133 12544577 539416811 7915628087 340372007741