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5130632708100 = 223252755032
BaseRepresentation
bin100101010101001000110…
…0010100100000000000100
3200011111001121121021101100
41022222101202210000010
51133030013433124400
614524551412500100
71036450601313414
oct112522142440004
920144047537340
105130632708100
1116a8986454649
126aa42661a630
132b2a80077193
1413a476cb0644
158d6d5db4100
hex4aa918a4004

5130632708100 has 81 divisors (see below), whose sum is σ = 16081896185173. Its totient is φ = 1368150601440.

The previous prime is 5130632708093. The next prime is 5130632708143. The reversal of 5130632708100 is 18072360315.

The square root of 5130632708100 is 2265090.

It is a perfect power (a square), and thus also a powerful number.

5130632708100 is a `hidden beast` number, since 5 + 1 + 3 + 0 + 632 + 7 + 0 + 8 + 10 + 0 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1847027774916 + 3283604933184 = 1359054^2 + 1812072^2 .

It is a super-2 number, since 2×51306327081002 (a number of 26 digits) contains 22 as substring.

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

It is a Duffinian number.

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 26 ways as a sum of consecutive naturals, for example, 67914949 + ... + 67990451.

Almost surely, 25130632708100 is an apocalyptic number.

5130632708100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5130632708100 is the 2265090-th square number.

It is an amenable number.

5130632708100 is an abundant number, since it is smaller than the sum of its proper divisors (10951263477073).

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

5130632708100 is an frugal number, since it uses more digits than its factorization.

5130632708100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151026 (or 75513 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

Multiplying 5130632708100 by its sum of digits (36), we get a square (184702777491600 = 135905402).

5130632708100 divided by its sum of digits (36) gives a square (142517575225 = 3775152).

The spelling of 5130632708100 in words is "five trillion, one hundred thirty billion, six hundred thirty-two million, seven hundred eight thousand, one 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 75503 151006 226509 302012 377515 453018 679527 755030 906036 1132545 1359054 1510060 1887575 2265090 2718108 3397635 3775150 4530180 5662725 6795270 7550300 11325450 13590540 16988175 22650900 33976350 67952700 5700703009 11401406018 17102109027 22802812036 28503515045 34204218054 51306327081 57007030090 68408436108 85510545135 102612654162 114014060180 142517575225 171021090270 205225308324 256531635405 285035150450 342042180540 427552725675 513063270810 570070300900 855105451350 1026126541620 1282658177025 1710210902700 2565316354050 5130632708100