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96144487451 = 977971243639
BaseRepresentation
bin101100110001010101…
…0000111010000011011
3100012011110211000022122
41121202222013100123
53033400442044301
6112100154011455
76642356442065
oct1314252072033
9305143730278
1096144487451
11378580694a1
1216772716b8b
1390b2b09a7c
144920d9c735
15277aa0581b
hex1662a8741b

96144487451 has 8 divisors (see below), whose sum is σ = 97257622560. Its totient is φ = 95033841408.

The previous prime is 96144487409. The next prime is 96144487469. The reversal of 96144487451 is 15478444169.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-96144487451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 96144487393 and 96144487402.

It is not an unprimeable number, because it can be changed into a prime (96144487151) 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 7 ways as a sum of consecutive naturals, for example, 544511 + ... + 699128.

It is an arithmetic number, because the mean of its divisors is an integer number (12157202820).

Almost surely, 296144487451 is an apocalyptic number.

96144487451 is a deficient number, since it is larger than the sum of its proper divisors (1113135109).

96144487451 is a wasteful number, since it uses less digits than its factorization.

96144487451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244533.

The product of its digits is 3870720, while the sum is 53.

The spelling of 96144487451 in words is "ninety-six billion, one hundred forty-four million, four hundred eighty-seven thousand, four hundred fifty-one".

Divisors: 1 97 797 77309 1243639 120632983 991180283 96144487451