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95155481 is a prime number
BaseRepresentation
bin1011010101111…
…11010100011001
320122001101210002
411222333110121
5143324433411
613235302345
72233544141
oct552772431
9218041702
1095155481
11497927a3
1227a4a9b5
1316938725
14c8cd921
15854933b
hex5abf519

95155481 has 2 divisors, whose sum is σ = 95155482. Its totient is φ = 95155480.

The previous prime is 95155469. The next prime is 95155483. The reversal of 95155481 is 18455159.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71233600 + 23921881 = 8440^2 + 4891^2 .

It is an emirp because it is prime and its reverse (18455159) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95155481 is a prime.

It is a super-2 number, since 2×951554812 = 18109131128682722, which contains 22 as substring.

Together with 95155483, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (95155483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47577740 + 47577741.

It is an arithmetic number, because the mean of its divisors is an integer number (47577741).

Almost surely, 295155481 is an apocalyptic number.

It is an amenable number.

95155481 is a deficient number, since it is larger than the sum of its proper divisors (1).

95155481 is an equidigital number, since it uses as much as digits as its factorization.

95155481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36000, while the sum is 38.

The square root of 95155481 is about 9754.7670910176. The cubic root of 95155481 is about 456.5390558126.

The spelling of 95155481 in words is "ninety-five million, one hundred fifty-five thousand, four hundred eighty-one".