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2048305200 = 243523746133
BaseRepresentation
bin111101000010110…
…1010100000110000
312021202020200111120
41322011222200300
513143331231300
6535130142240
7101521210164
oct17205524060
95252220446
102048305200
11961240017
12491b81980
1326848b216
14156070ca4
15bec553a0
hex7a16a830

2048305200 has 120 divisors (see below), whose sum is σ = 6738885648. Its totient is φ = 531440640.

The previous prime is 2048305169. The next prime is 2048305229. The reversal of 2048305200 is 25038402.

2048305200 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21334 + ... + 67466.

Almost surely, 22048305200 is an apocalyptic number.

2048305200 is a gapful number since it is divisible by the number (20) 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 2048305200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3369442824).

2048305200 is an abundant number, since it is smaller than the sum of its proper divisors (4690580448).

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

2048305200 is a wasteful number, since it uses less digits than its factorization.

2048305200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46191 (or 46180 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2048305200 is about 45258.2058857839. The cubic root of 2048305200 is about 1269.9839210976.

The spelling of 2048305200 in words is "two billion, forty-eight million, three hundred five thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 37 40 48 50 60 74 75 80 100 111 120 148 150 185 200 222 240 296 300 370 400 444 555 592 600 740 888 925 1110 1200 1480 1776 1850 2220 2775 2960 3700 4440 5550 7400 8880 11100 14800 22200 44400 46133 92266 138399 184532 230665 276798 369064 461330 553596 691995 738128 922660 1107192 1153325 1383990 1706921 1845320 2214384 2306650 2767980 3413842 3459975 3690640 4613300 5120763 5535960 6827684 6919950 8534605 9226600 10241526 11071920 13655368 13839900 17069210 18453200 20483052 25603815 27310736 27679800 34138420 40966104 42673025 51207630 55359600 68276840 81932208 85346050 102415260 128019075 136553680 170692100 204830520 256038150 341384200 409661040 512076300 682768400 1024152600 2048305200