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48673987096 = 23731276710133
BaseRepresentation
bin101101010101001100…
…100001101000011000
311122122011200201212211
4231111030201220120
51244141020041341
634205512244504
73342121030630
oct552514415030
9148564621784
1048673987096
1119708218a19
1295249a0734
1347891277c7
1424da59b6c0
1513ed267181
hexb55321a18

48673987096 has 64 divisors (see below), whose sum is σ = 107715502080. Its totient is φ = 20178080640.

The previous prime is 48673987093. The next prime is 48673987111. The reversal of 48673987096 is 69078937684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48673987093) 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, 4798446 + ... + 4808578.

It is an arithmetic number, because the mean of its divisors is an integer number (1683054720).

Almost surely, 248673987096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48673987096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53857751040).

48673987096 is an abundant number, since it is smaller than the sum of its proper divisors (59041514984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48673987096 is a wasteful number, since it uses less digits than its factorization.

48673987096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12944 (or 12940 counting only the distinct ones).

The product of its (nonzero) digits is 109734912, while the sum is 67.

The spelling of 48673987096 in words is "forty-eight billion, six hundred seventy-three million, nine hundred eighty-seven thousand, ninety-six".

Divisors: 1 2 4 7 8 14 28 31 56 62 124 217 248 434 868 1736 2767 5534 10133 11068 19369 20266 22136 38738 40532 70931 77476 81064 85777 141862 154952 171554 283724 314123 343108 567448 600439 628246 686216 1200878 1256492 2198861 2401756 2512984 4397722 4803512 8795444 17590888 28038011 56076022 112152044 196266077 224304088 392532154 785064308 869178341 1570128616 1738356682 3476713364 6084248387 6953426728 12168496774 24336993548 48673987096