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47964361910 = 254796436191
BaseRepresentation
bin101100101010111001…
…100001010010110110
311120210201102001010112
4230222321201102312
51241212334040120
634011242423022
73315413230553
oct545271412266
9146721361115
1047964361910
11193836a5023
129367201a72
1346a50c834a
142470239a2a
1513aace2bc5
hexb2ae614b6

47964361910 has 8 divisors (see below), whose sum is σ = 86335851456. Its totient is φ = 19185744760.

The previous prime is 47964361889. The next prime is 47964361987. The reversal of 47964361910 is 1916346974.

It is a happy number.

47964361910 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398218086 + ... + 2398218105.

It is an arithmetic number, because the mean of its divisors is an integer number (10791981432).

Almost surely, 247964361910 is an apocalyptic number.

47964361910 is a deficient number, since it is larger than the sum of its proper divisors (38371489546).

47964361910 is a wasteful number, since it uses less digits than its factorization.

47964361910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4796436198.

The product of its (nonzero) digits is 979776, while the sum is 50.

The spelling of 47964361910 in words is "forty-seven billion, nine hundred sixty-four million, three hundred sixty-one thousand, nine hundred ten".

Divisors: 1 2 5 10 4796436191 9592872382 23982180955 47964361910