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262020096245 = 5191412737789
BaseRepresentation
bin1111010000000110011…
…1010110000011110101
3221001022122001000100002
43310001213112003311
513243104121034440
6320212000001045
724634050033065
oct3640147260365
9831278030302
10262020096245
11a1138571496
1242946000185
131b92943b88b
14c978d813a5
156c38209115
hex3d019d60f5

262020096245 has 8 divisors (see below), whose sum is σ = 314440657080. Its totient is φ = 209605049280.

The previous prime is 262020096211. The next prime is 262020096281. The reversal of 262020096245 is 542690020262.

262020096245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 28961913124 + 233058183121 = 170182^2 + 482761^2 .

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

It is not a de Polignac number, because 262020096245 - 222 = 262015901941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 262020096199 and 262020096208.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1273190 + ... + 1464599.

It is an arithmetic number, because the mean of its divisors is an integer number (39305082135).

Almost surely, 2262020096245 is an apocalyptic number.

It is an amenable number.

262020096245 is a deficient number, since it is larger than the sum of its proper divisors (52420560835).

262020096245 is a wasteful number, since it uses less digits than its factorization.

262020096245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2756935.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 262020096245 in words is "two hundred sixty-two billion, twenty million, ninety-six thousand, two hundred forty-five".

Divisors: 1 5 19141 95705 2737789 13688945 52404019249 262020096245