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96442222 = 248221111
BaseRepresentation
bin1011011111110…
…01011101101110
320201110202212011
411233321131232
5144142122342
613323031434
72250513442
oct557713556
9221422764
1096442222
114a491518
122836b57a
1316c99306
14cb46822
158700717
hex5bf976e

96442222 has 4 divisors (see below), whose sum is σ = 144663336. Its totient is φ = 48221110.

The previous prime is 96442193. The next prime is 96442237. The reversal of 96442222 is 22224469.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22224469 = 29766361.

It is a super-2 number, since 2×964422222 = 18602204368594568, which contains 22 as substring.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24110554 + ... + 24110557.

It is an arithmetic number, because the mean of its divisors is an integer number (36165834).

Almost surely, 296442222 is an apocalyptic number.

96442222 is a deficient number, since it is larger than the sum of its proper divisors (48221114).

96442222 is a wasteful number, since it uses less digits than its factorization.

96442222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48221113.

The product of its digits is 13824, while the sum is 31.

The square root of 96442222 is about 9820.5000890993. The cubic root of 96442222 is about 458.5877005088.

The spelling of 96442222 in words is "ninety-six million, four hundred forty-two thousand, two hundred twenty-two".

Divisors: 1 2 48221111 96442222