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96151261 = 571168391
BaseRepresentation
bin1011011101100…
…10011011011101
320200220222201211
411232302123131
5144103320021
613312504421
72245162243
oct556623335
9220828654
1096151261
114a302958
122824b111
1316bc6a4b
14caac793
1586943e1
hex5bb26dd

96151261 has 4 divisors (see below), whose sum is σ = 96320224. Its totient is φ = 95982300.

The previous prime is 96151259. The next prime is 96151277. The reversal of 96151261 is 16215169.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16215169 = 23369593.

It is a cyclic number.

It is not a de Polignac number, because 96151261 - 21 = 96151259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96151241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83625 + ... + 84766.

It is an arithmetic number, because the mean of its divisors is an integer number (24080056).

Almost surely, 296151261 is an apocalyptic number.

It is an amenable number.

96151261 is a deficient number, since it is larger than the sum of its proper divisors (168963).

96151261 is a wasteful number, since it uses less digits than its factorization.

96151261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168962.

The product of its digits is 3240, while the sum is 31.

The square root of 96151261 is about 9805.6749385241. The cubic root of 96151261 is about 458.1260577989.

The spelling of 96151261 in words is "ninety-six million, one hundred fifty-one thousand, two hundred sixty-one".

Divisors: 1 571 168391 96151261