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2253554305241 = 23503194792489
BaseRepresentation
bin100000110010110010010…
…011011100100011011001
321222102211002000010021012
4200302302103130203121
5243410234400231431
64443134001423305
7321546114352541
oct40626223344331
97872732003235
102253554305241
117997aa723188
1230490693ab35
13134680ac4755
147b103358321
153d947d7e22b
hex20cb24dc8d9

2253554305241 has 8 divisors (see below), whose sum is σ = 2356209959040. Its totient is φ = 2151288237472.

The previous prime is 2253554305217. The next prime is 2253554305243. The reversal of 2253554305241 is 1425034553522.

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 2253554305241 - 234 = 2236374436057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2253554305243) 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 7 ways as a sum of consecutive naturals, for example, 97384676 + ... + 97407813.

It is an arithmetic number, because the mean of its divisors is an integer number (294526244880).

Almost surely, 22253554305241 is an apocalyptic number.

It is an amenable number.

2253554305241 is a deficient number, since it is larger than the sum of its proper divisors (102655653799).

2253554305241 is a wasteful number, since it uses less digits than its factorization.

2253554305241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194793015.

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 2253554305241 its reverse (1425034553522), we get a palindrome (3678588858763).

The spelling of 2253554305241 in words is "two trillion, two hundred fifty-three billion, five hundred fifty-four million, three hundred five thousand, two hundred forty-one".

Divisors: 1 23 503 11569 194792489 4480227247 97980621967 2253554305241