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96151478281 = 152363132947
BaseRepresentation
bin101100110001100010…
…0110010000000001001
3100012011221222011221021
41121203010302000021
53033404234301111
6112101003512441
76642503036365
oct1314304620011
9305157864837
1096151478281
1137861003841
1216774b28721
1390b43b6a61
144921c9c2a5
15277b436d71
hex1663132009

96151478281 has 4 divisors (see below), whose sum is σ = 96214612752. Its totient is φ = 96088343812.

The previous prime is 96151478273. The next prime is 96151478317. The reversal of 96151478281 is 18287415169.

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.

It is a cyclic number.

It is not a de Polignac number, because 96151478281 - 23 = 96151478273 is a prime.

It is a super-2 number, since 2×961514782812 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96151472281) 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 in 3 ways as a sum of consecutive naturals, for example, 31564951 + ... + 31567996.

It is an arithmetic number, because the mean of its divisors is an integer number (24053653188).

Almost surely, 296151478281 is an apocalyptic number.

It is an amenable number.

96151478281 is a deficient number, since it is larger than the sum of its proper divisors (63134471).

96151478281 is a wasteful number, since it uses less digits than its factorization.

96151478281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63134470.

The product of its digits is 967680, while the sum is 52.

The spelling of 96151478281 in words is "ninety-six billion, one hundred fifty-one million, four hundred seventy-eight thousand, two hundred eighty-one".

Divisors: 1 1523 63132947 96151478281