Search a number
-
+
8397762011353 = 1113177533330787
BaseRepresentation
bin111101000110100000110…
…0111110010000011011001
31002201211002110210011120201
41322031001213302003121
52100042104033330403
625505513440222201
71524501241221061
oct172150147620331
932654073704521
108397762011353
11274851a7a9640
12b3766160a961
1348bba068c960
1421064d5163a1
15e86a213b21d
hex7a3419f20d9

8397762011353 has 16 divisors (see below), whose sum is σ = 9865987621056. Its totient is φ = 7047012018240.

The previous prime is 8397762011351. The next prime is 8397762011393. The reversal of 8397762011353 is 3531102677938.

It is a cyclic number.

It is not a de Polignac number, because 8397762011353 - 21 = 8397762011351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8397762011294 and 8397762011303.

It is not an unprimeable number, because it can be changed into a prime (8397762011351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25221826 + ... + 25552612.

It is an arithmetic number, because the mean of its divisors is an integer number (616624226316).

Almost surely, 28397762011353 is an apocalyptic number.

It is an amenable number.

8397762011353 is a deficient number, since it is larger than the sum of its proper divisors (1468225609703).

8397762011353 is a wasteful number, since it uses less digits than its factorization.

8397762011353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508344.

The product of its (nonzero) digits is 5715360, while the sum is 55.

The spelling of 8397762011353 in words is "eight trillion, three hundred ninety-seven billion, seven hundred sixty-two million, eleven thousand, three hundred fifty-three".

Divisors: 1 11 13 143 177533 330787 1952863 2307929 3638657 4300231 25387219 47302541 58725608471 645981693181 763432910123 8397762011353