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48703255260 = 223511154947639
BaseRepresentation
bin101101010110111100…
…001011001011011100
311122201012202201020220
4231112330023023130
51244221013132020
634212435441340
73342624560562
oct552674131334
9148635681226
1048703255260
1119722799590
129532756250
13479220464a
142500419a32
151400ae9240
hexb56f0b2dc

48703255260 has 96 divisors (see below), whose sum is σ = 148865472000. Its totient is φ = 11798979840.

The previous prime is 48703255259. The next prime is 48703255261. The reversal of 48703255260 is 6255230784.

It is an interprime number because it is at equal distance from previous prime (48703255259) and next prime (48703255261).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48703255261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 998521 + ... + 1046159.

It is an arithmetic number, because the mean of its divisors is an integer number (1550682000).

Almost surely, 248703255260 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 48703255260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74432736000).

48703255260 is an abundant number, since it is smaller than the sum of its proper divisors (100162216740).

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

48703255260 is a wasteful number, since it uses less digits than its factorization.

48703255260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49211 (or 49209 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

It can be divided in two parts, 48703255 and 260, that added together give a triangular number (48703515 = T9869).

The spelling of 48703255260 in words is "forty-eight billion, seven hundred three million, two hundred fifty-five thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 1549 3098 4647 6196 7745 9294 15490 17039 18588 23235 30980 34078 46470 47639 51117 68156 85195 92940 95278 102234 142917 170390 190556 204468 238195 255585 285834 340780 476390 511170 524029 571668 714585 952780 1022340 1048058 1429170 1572087 2096116 2620145 2858340 3144174 5240290 6288348 7860435 10480580 15720870 31441740 73792811 147585622 221378433 295171244 368964055 442756866 737928110 811720921 885513732 1106892165 1475856220 1623441842 2213784330 2435162763 3246883684 4058604605 4427568660 4870325526 8117209210 9740651052 12175813815 16234418420 24351627630 48703255260