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48100003689 = 340981148337
BaseRepresentation
bin101100110010111110…
…111100111101101001
311121011011122100200010
4230302332330331221
51242002100104224
634032530002133
73321651166623
oct546276747551
9147134570603
1048100003689
111944321a771
1293a4716349
1346c723aa5a
142484267c13
1513b7b87e29
hexb32fbcf69

48100003689 has 16 divisors (see below), whose sum is σ = 64370747840. Its totient is φ = 31948162560.

The previous prime is 48100003687. The next prime is 48100003703. The reversal of 48100003689 is 98630000184.

It is not a de Polignac number, because 48100003689 - 21 = 48100003687 is a prime.

It is a super-3 number, since 3×481000036893 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48100003687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 970929 + ... + 1019265.

It is an arithmetic number, because the mean of its divisors is an integer number (4023171740).

Almost surely, 248100003689 is an apocalyptic number.

It is an amenable number.

48100003689 is a deficient number, since it is larger than the sum of its proper divisors (16270744151).

48100003689 is a wasteful number, since it uses less digits than its factorization.

48100003689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49560.

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 48100003689 in words is "forty-eight billion, one hundred million, three thousand, six hundred eighty-nine".

Divisors: 1 3 409 811 1227 2433 48337 145011 331699 995097 19769833 39201307 59309499 117603921 16033334563 48100003689