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52376258200 = 23527367101939
BaseRepresentation
bin110000110001110111…
…100100011010011000
312000012012011121001211
4300301313210122120
51324231310230300
640021124552504
73532634564140
oct606167443230
9160165147054
1052376258200
112023803a002
12a198852734
134c29165076
14276c16d920
1515682cb4ba
hexc31de4698

52376258200 has 96 divisors (see below), whose sum is σ = 139551782400. Its totient is φ = 17908467840.

The previous prime is 52376258159. The next prime is 52376258203. The reversal of 52376258200 is 285267325.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52376258203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 462831 + ... + 564769.

It is an arithmetic number, because the mean of its divisors is an integer number (1453664400).

Almost surely, 252376258200 is an apocalyptic number.

52376258200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52376258200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69775891200).

52376258200 is an abundant number, since it is smaller than the sum of its proper divisors (87175524200).

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

52376258200 is a wasteful number, since it uses less digits than its factorization.

52376258200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102329 (or 102320 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 52376258200 in words is "fifty-two billion, three hundred seventy-six million, two hundred fifty-eight thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 367 700 734 1400 1468 1835 2569 2936 3670 5138 7340 9175 10276 12845 14680 18350 20552 25690 36700 51380 64225 73400 101939 102760 128450 203878 256900 407756 509695 513800 713573 815512 1019390 1427146 2038780 2548475 2854292 3567865 4077560 5096950 5708584 7135730 10193900 14271460 17839325 20387800 28542920 35678650 37411613 71357300 74823226 142714600 149646452 187058065 261881291 299292904 374116130 523762582 748232260 935290325 1047525164 1309406455 1496464520 1870580650 2095050328 2618812910 3741161300 5237625820 6547032275 7482322600 10475251640 13094064550 26188129100 52376258200