Search a number
-
+
49080536463 = 3719711863799
BaseRepresentation
bin101101101101011011…
…011000110110001111
311200200111200120202210
4231231123120312033
51301004104131323
634314114121503
73355155451020
oct555533306617
9150614616683
1049080536463
11198a6757532
129618b80293
13482242016a
142538588c47
151423cc1293
hexb6d6d8d8f

49080536463 has 16 divisors (see below), whose sum is σ = 75169036800. Its totient is φ = 27903652896.

The previous prime is 49080536437. The next prime is 49080536471. The reversal of 49080536463 is 36463508094.

It is not a de Polignac number, because 49080536463 - 229 = 48543665551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49080536473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5927763 + ... + 5936036.

It is an arithmetic number, because the mean of its divisors is an integer number (4698064800).

Almost surely, 249080536463 is an apocalyptic number.

49080536463 is a deficient number, since it is larger than the sum of its proper divisors (26088500337).

49080536463 is a wasteful number, since it uses less digits than its factorization.

49080536463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11864006.

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 49080536463 in words is "forty-nine billion, eighty million, five hundred thirty-six thousand, four hundred sixty-three".

Divisors: 1 3 7 21 197 591 1379 4137 11863799 35591397 83046593 249139779 2337168403 7011505209 16360178821 49080536463