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48000061453 is a prime number
BaseRepresentation
bin101100101101000001…
…101101000000001101
311120220012120202200211
4230231001231000031
51241301003431303
634014555522421
73316325535061
oct545501550015
9146805522624
1048000061453
11193a1868683
129377159411
1346ac617636
142474c8daa1
1513adee566d
hexb2d06d00d

48000061453 has 2 divisors, whose sum is σ = 48000061454. Its totient is φ = 48000061452.

The previous prime is 48000061451. The next prime is 48000061463. The reversal of 48000061453 is 35416000084.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45630513769 + 2369547684 = 213613^2 + 48678^2 .

It is a cyclic number.

It is not a de Polignac number, because 48000061453 - 21 = 48000061451 is a prime.

Together with 48000061451, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48000061451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24000030726 + 24000030727.

It is an arithmetic number, because the mean of its divisors is an integer number (24000030727).

Almost surely, 248000061453 is an apocalyptic number.

It is an amenable number.

48000061453 is a deficient number, since it is larger than the sum of its proper divisors (1).

48000061453 is an equidigital number, since it uses as much as digits as its factorization.

48000061453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 48000061453 in words is "forty-eight billion, sixty-one thousand, four hundred fifty-three".