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960838436242 = 2480419218121
BaseRepresentation
bin11011111101101100110…
…11110000010110010010
310101212002111000212021201
431332312123300112102
5111220244114424432
62013223022141414
7126263320644526
oct15766633602622
93355074025251
10960838436242
11340542280473
12136272a2186a
136c7b6b35cc9
143470d36bd86
1519ed8699ee7
hexdfb66f0592

960838436242 has 4 divisors (see below), whose sum is σ = 1441257654366. Its totient is φ = 480419218120.

The previous prime is 960838436167. The next prime is 960838436249. The reversal of 960838436242 is 242634838069.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 929139838561 + 31698597681 = 963919^2 + 178041^2 .

It is not an unprimeable number, because it can be changed into a prime (960838436249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240209609059 + ... + 240209609062.

Almost surely, 2960838436242 is an apocalyptic number.

960838436242 is a deficient number, since it is larger than the sum of its proper divisors (480419218124).

960838436242 is a wasteful number, since it uses less digits than its factorization.

960838436242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480419218123.

The product of its (nonzero) digits is 11943936, while the sum is 55.

The spelling of 960838436242 in words is "nine hundred sixty billion, eight hundred thirty-eight million, four hundred thirty-six thousand, two hundred forty-two".

Divisors: 1 2 480419218121 960838436242