Search a number
-
+
5138574300 = 2232525709527
BaseRepresentation
bin1001100100100100…
…00110101111011100
3111021010010121202200
410302102012233130
541010433334200
62205521251500
7241224106116
oct46222065734
914233117680
105138574300
1121a7655a22
12bb4a93b90
1363b78a012
1436a6543b6
152011ca800
hex132486bdc

5138574300 has 54 divisors (see below), whose sum is σ = 16106578488. Its totient is φ = 1370286240.

The previous prime is 5138574277. The next prime is 5138574323. The reversal of 5138574300 is 34758315.

5138574300 is a `hidden beast` number, since 51 + 3 + 8 + 574 + 30 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5138574277) and next prime (5138574323).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2853864 + ... + 2855663.

It is an arithmetic number, because the mean of its divisors is an integer number (298269972).

Almost surely, 25138574300 is an apocalyptic number.

5138574300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5138574300 is an abundant number, since it is smaller than the sum of its proper divisors (10968004188).

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

5138574300 is a wasteful number, since it uses less digits than its factorization.

5138574300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5709547 (or 5709537 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 5138574300 is about 71683.8496455094. The cubic root of 5138574300 is about 1725.6294615196.

The spelling of 5138574300 in words is "five billion, one hundred thirty-eight million, five hundred seventy-four thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 5709527 11419054 17128581 22838108 28547635 34257162 51385743 57095270 68514324 85642905 102771486 114190540 142738175 171285810 205542972 256928715 285476350 342571620 428214525 513857430 570952700 856429050 1027714860 1284643575 1712858100 2569287150 5138574300