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48390469034 = 2122891968853
BaseRepresentation
bin101101000100010010…
…111111010110101010
311121220102012112012212
4231010102333112222
51243100430002114
634121423405122
73332106125435
oct550422772652
9147812175185
1048390469034
1119582181676
129465a537a2
13474247aa3b
1424b0a7881c
1513d3411b3e
hexb444bf5aa

48390469034 has 8 divisors (see below), whose sum is σ = 72591646980. Its totient is φ = 24193253376.

The previous prime is 48390468979. The next prime is 48390469117. The reversal of 48390469034 is 43096409384.

It can be written as a sum of positive squares in 2 ways, for example, as 36556292809 + 11834176225 = 191197^2 + 108785^2 .

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

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 in 3 ways as a sum of consecutive naturals, for example, 959849 + ... + 1009004.

Almost surely, 248390469034 is an apocalyptic number.

48390469034 is a deficient number, since it is larger than the sum of its proper divisors (24201177946).

48390469034 is a wasteful number, since it uses less digits than its factorization.

48390469034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981144.

The product of its (nonzero) digits is 2239488, while the sum is 50.

The spelling of 48390469034 in words is "forty-eight billion, three hundred ninety million, four hundred sixty-nine thousand, thirty-four".

Divisors: 1 2 12289 24578 1968853 3937706 24195234517 48390469034