Search a number
-
+
48962871699 = 377972925427
BaseRepresentation
bin101101100110011010…
…100010000110010011
311200101022021121001120
4231212122202012103
51300233443343244
634254312133323
73352226354040
oct554632420623
9150338247046
1048962871699
11198462a0225
1295a5697243
134803c33141
142526aba1c7
1514187cc819
hexb666a2193

48962871699 has 16 divisors (see below), whose sum is σ = 74703729408. Its totient is φ = 27943669152.

The previous prime is 48962871697. The next prime is 48962871739. The reversal of 48962871699 is 99617826984.

It is not a de Polignac number, because 48962871699 - 21 = 48962871697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48962871697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1445977 + ... + 1479450.

It is an arithmetic number, because the mean of its divisors is an integer number (4668983088).

Almost surely, 248962871699 is an apocalyptic number.

48962871699 is a deficient number, since it is larger than the sum of its proper divisors (25740857709).

48962871699 is a wasteful number, since it uses less digits than its factorization.

48962871699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2926234.

The product of its digits is 94058496, while the sum is 69.

The spelling of 48962871699 in words is "forty-eight billion, nine hundred sixty-two million, eight hundred seventy-one thousand, six hundred ninety-nine".

Divisors: 1 3 7 21 797 2391 5579 16737 2925427 8776281 20477989 61433967 2331565319 6994695957 16320957233 48962871699