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95517481 is a prime number
BaseRepresentation
bin1011011000101…
…11101100101001
320122201210100111
411230113230221
5143423024411
613251134321
72236612423
oct554275451
9218653314
1095517481
1149a0a774
1227ba43a1
1316a34427
14c985813
1585bb721
hex5b17b29

95517481 has 2 divisors, whose sum is σ = 95517482. Its totient is φ = 95517480.

The previous prime is 95517469. The next prime is 95517517. The reversal of 95517481 is 18471559.

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., 65869456 + 29648025 = 8116^2 + 5445^2 .

It is an emirp because it is prime and its reverse (18471559) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 95517481 - 25 = 95517449 is a prime.

It is a super-2 number, since 2×955174812 = 18247178353170722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (95517421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47758740 + 47758741.

It is an arithmetic number, because the mean of its divisors is an integer number (47758741).

Almost surely, 295517481 is an apocalyptic number.

It is an amenable number.

95517481 is a deficient number, since it is larger than the sum of its proper divisors (1).

95517481 is an equidigital number, since it uses as much as digits as its factorization.

95517481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 50400, while the sum is 40.

The square root of 95517481 is about 9773.3045076883. The cubic root of 95517481 is about 457.1172603925.

The spelling of 95517481 in words is "ninety-five million, five hundred seventeen thousand, four hundred eighty-one".