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70461353 is a prime number
BaseRepresentation
bin1000011001100…
…10011110101001
311220120210210202
410030302132221
5121014230403
610554121545
71513624454
oct414623651
9156523722
1070461353
1136856726
121b7202b5
13117a0811
14950249b
1562bc688
hex43327a9

70461353 has 2 divisors, whose sum is σ = 70461354. Its totient is φ = 70461352.

The previous prime is 70461341. The next prime is 70461359. The reversal of 70461353 is 35316407.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46676224 + 23785129 = 6832^2 + 4877^2 .

It is a cyclic number.

It is not a de Polignac number, because 70461353 - 222 = 66267049 is a prime.

It is not a weakly prime, because it can be changed into another prime (70461359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35230676 + 35230677.

It is an arithmetic number, because the mean of its divisors is an integer number (35230677).

Almost surely, 270461353 is an apocalyptic number.

It is an amenable number.

70461353 is a deficient number, since it is larger than the sum of its proper divisors (1).

70461353 is an equidigital number, since it uses as much as digits as its factorization.

70461353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 70461353 is about 8394.1261010304. The cubic root of 70461353 is about 413.0319611307.

The spelling of 70461353 in words is "seventy million, four hundred sixty-one thousand, three hundred fifty-three".