Search a number
-
+
52003055304100 = 2252520030553041
BaseRepresentation
bin10111101001011111001111…
…01000110111110110100100
320211010102222100002122102001
423310233213220313312210
523304004224124212400
6302333512424055044
713645045121530255
oct1364574750676644
9224112870078361
1052003055304100
111562a41000308a
1259ba65a004484
132302b36c632a4
14cbad65b78b2c
15602abaea7a6a
hex2f4be7a37da4

52003055304100 has 18 divisors (see below), whose sum is σ = 112846630010114. Its totient is φ = 20801222121600.

The previous prime is 52003055304089. The next prime is 52003055304127. The reversal of 52003055304100 is 140355030025.

It can be written as a sum of positive squares in 3 ways, for example, as 7764781924 + 51995290522176 = 88118^2 + 7210776^2 .

It is a super-2 number, since 2×520030553041002 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 260015276421 + ... + 260015276620.

Almost surely, 252003055304100 is an apocalyptic number.

52003055304100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52003055304100 is an abundant number, since it is smaller than the sum of its proper divisors (60843574706014).

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

52003055304100 is a wasteful number, since it uses less digits than its factorization.

52003055304100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520030553055 (or 520030553048 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The spelling of 52003055304100 in words is "fifty-two trillion, three billion, fifty-five million, three hundred four thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 520030553041 1040061106082 2080122212164 2600152765205 5200305530410 10400611060820 13000763826025 26001527652050 52003055304100