Search a number
-
+
70001483 is a prime number
BaseRepresentation
bin1000010110000…
…10001101001011
311212201102222112
410023002031023
5120410021413
610540212535
71510000646
oct413021513
9155642875
1070001483
1136572172
121b53a14b
131166c3c6
149422a5d
15622b2a8
hex42c234b

70001483 has 2 divisors, whose sum is σ = 70001484. Its totient is φ = 70001482.

The previous prime is 70001479. The next prime is 70001497. The reversal of 70001483 is 38410007.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70001483 - 22 = 70001479 is a prime.

It is not a weakly prime, because it can be changed into another prime (70001083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35000741 + 35000742.

It is an arithmetic number, because the mean of its divisors is an integer number (35000742).

Almost surely, 270001483 is an apocalyptic number.

70001483 is a deficient number, since it is larger than the sum of its proper divisors (1).

70001483 is an equidigital number, since it uses as much as digits as its factorization.

70001483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 70001483 is about 8366.6888910727. The cubic root of 70001483 is about 412.1314403727.

The spelling of 70001483 in words is "seventy million, one thousand, four hundred eighty-three".