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10820842607741 = 103660715900821
BaseRepresentation
bin1001110101110110110001…
…1110101101010001111101
31102022110111010102011120212
42131131230132231101331
52404242041201421431
635003005414522205
72164531365365465
oct235355436552175
942273433364525
1010820842607741
1134a210360a471
12126919a366365
1360652a23018a
14295a35636ba5
1513b71ce4272b
hex9d76c7ad47d

10820842607741 has 8 divisors (see below), whose sum is σ = 10927553704704. Its totient is φ = 10714163325840.

The previous prime is 10820842607719. The next prime is 10820842607761. The reversal of 10820842607741 is 14770624802801.

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 10820842607741 - 214 = 10820842591357 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10820842607741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10820842607761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7269890 + ... + 8630931.

It is an arithmetic number, because the mean of its divisors is an integer number (1365944213088).

Almost surely, 210820842607741 is an apocalyptic number.

It is an amenable number.

10820842607741 is a deficient number, since it is larger than the sum of its proper divisors (106711096963).

10820842607741 is a wasteful number, since it uses less digits than its factorization.

10820842607741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15907531.

The product of its (nonzero) digits is 1204224, while the sum is 50.

The spelling of 10820842607741 in words is "ten trillion, eight hundred twenty billion, eight hundred forty-two million, six hundred seven thousand, seven hundred forty-one".

Divisors: 1 103 6607 680521 15900821 1637784563 105056724347 10820842607741