Search a number
-
+
47975000096 = 251499218753
BaseRepresentation
bin101100101011100010…
…000110100000100000
311120211110102111222102
4230223202012200200
51241223100000341
634012302425532
73315602525642
oct545342064040
9146743374872
1047975000096
1119389700711
12936a8922a8
1346a738152a
142471808892
1513abbe4c9b
hexb2b886820

47975000096 has 12 divisors (see below), whose sum is σ = 94450781502. Its totient is φ = 23987500032.

The previous prime is 47975000089. The next prime is 47975000123. The reversal of 47975000096 is 69000057974.

It can be written as a sum of positive squares in only one way, i.e., 43806490000 + 4168510096 = 209300^2 + 64564^2 .

It is a super-2 number, since 2×479750000962 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 47975000096.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 749609345 + ... + 749609408.

Almost surely, 247975000096 is an apocalyptic number.

It is an amenable number.

47975000096 is a deficient number, since it is larger than the sum of its proper divisors (46475781406).

47975000096 is a wasteful number, since it uses less digits than its factorization.

47975000096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1499218763 (or 1499218755 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 47.

The spelling of 47975000096 in words is "forty-seven billion, nine hundred seventy-five million, ninety-six", and thus it is an aban number.

Divisors: 1 2 4 8 16 32 1499218753 2998437506 5996875012 11993750024 23987500048 47975000096