Search a number
-
+
48043420547 = 86935526679
BaseRepresentation
bin101100101111100111…
…000110101110000011
311121000020011122012012
4230233213012232003
51241343103424142
634023145123135
73320363223323
oct545747065603
9147006148165
1048043420547
1119414292a41
1293897894ab
1346b85b90c5
14247a939283
1513b2c0c882
hexb2f9c6b83

48043420547 has 4 divisors (see below), whose sum is σ = 48048955920. Its totient is φ = 48037885176.

The previous prime is 48043420543. The next prime is 48043420567. The reversal of 48043420547 is 74502434084.

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

It is a cyclic number.

It is not a de Polignac number, because 48043420547 - 22 = 48043420543 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48043420543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2754647 + ... + 2772032.

It is an arithmetic number, because the mean of its divisors is an integer number (12012238980).

Almost surely, 248043420547 is an apocalyptic number.

48043420547 is a deficient number, since it is larger than the sum of its proper divisors (5535373).

48043420547 is an equidigital number, since it uses as much as digits as its factorization.

48043420547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5535372.

The product of its (nonzero) digits is 430080, while the sum is 41.

The spelling of 48043420547 in words is "forty-eight billion, forty-three million, four hundred twenty thousand, five hundred forty-seven".

Divisors: 1 8693 5526679 48043420547