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5200011200 = 265219171053
BaseRepresentation
bin1001101011111000…
…11101111111000000
3111102101201221100102
410311330131333000
541122200324300
62215554141532
7242601236336
oct46574357700
914371657312
105200011200
1122292a841a
1210115818a8
1364b41b007
14374887b56
152067b40d5
hex135f1dfc0

5200011200 has 84 divisors (see below), whose sum is σ = 13468791960. Its totient is φ = 1970519040.

The previous prime is 5200011163. The next prime is 5200011227. The reversal of 5200011200 is 21100025.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55127 + ... + 115926.

Almost surely, 25200011200 is an apocalyptic number.

5200011200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5200011200 is an abundant number, since it is smaller than the sum of its proper divisors (8268780760).

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

5200011200 is a wasteful number, since it uses less digits than its factorization.

5200011200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171094 (or 171079 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 5200011200 is about 72111.1031672654. The cubic root of 5200011200 is about 1732.4794545114.

Adding to 5200011200 its reverse (21100025), we get a palindrome (5221111225).

The spelling of 5200011200 in words is "five billion, two hundred million, eleven thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 19 20 25 32 38 40 50 64 76 80 95 100 152 160 190 200 304 320 380 400 475 608 760 800 950 1216 1520 1600 1900 3040 3800 6080 7600 15200 30400 171053 342106 684212 855265 1368424 1710530 2736848 3250007 3421060 4276325 5473696 6500014 6842120 8552650 10947392 13000028 13684240 16250035 17105300 26000056 27368480 32500070 34210600 52000112 54736960 65000140 68421200 81250175 104000224 130000280 136842400 162500350 208000448 260000560 273684800 325000700 520001120 650001400 1040002240 1300002800 2600005600 5200011200