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48103702277 = 107449567311
BaseRepresentation
bin101100110011001101…
…000011111100000101
311121011102121021011212
4230303031003330011
51242004021433102
634033141141205
73322024502651
oct546315037405
9147142537155
1048103702277
1119445316554
1293a59ba805
1346c7c34377
14248494ba61
1513b8168c52
hexb33343f05

48103702277 has 4 divisors (see below), whose sum is σ = 48553269696. Its totient is φ = 47654134860.

The previous prime is 48103702259. The next prime is 48103702279. The reversal of 48103702277 is 77220730184.

48103702277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48103702277 - 228 = 47835266821 is a prime.

It is a super-3 number, since 3×481037022773 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48103702279) 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, 224783549 + ... + 224783762.

It is an arithmetic number, because the mean of its divisors is an integer number (12138317424).

Almost surely, 248103702277 is an apocalyptic number.

It is an amenable number.

48103702277 is a deficient number, since it is larger than the sum of its proper divisors (449567419).

48103702277 is a wasteful number, since it uses less digits than its factorization.

48103702277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449567418.

The product of its (nonzero) digits is 131712, while the sum is 41.

The spelling of 48103702277 in words is "forty-eight billion, one hundred three million, seven hundred two thousand, two hundred seventy-seven".

Divisors: 1 107 449567311 48103702277