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5412680800 = 255223928309
BaseRepresentation
bin1010000101001111…
…01111010001100000
3111222012220200012021
411002213233101200
542041121241200
62253032311224
7251063012332
oct50247572140
914865820167
105412680800
11232835421a
121070842514
136834c0007
14394c07452
1521a2c241a
hex1429ef460

5412680800 has 72 divisors (see below), whose sum is σ = 13269463200. Its totient is φ = 2155937280.

The previous prime is 5412680773. The next prime is 5412680807. The reversal of 5412680800 is 80862145.

It is a super-2 number, since 2×54126808002 = 58594226885377280000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5412680807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177046 + ... + 205354.

It is an arithmetic number, because the mean of its divisors is an integer number (184298100).

Almost surely, 25412680800 is an apocalyptic number.

5412680800 is a gapful number since it is divisible by the number (50) 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 5412680800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6634731600).

5412680800 is an abundant number, since it is smaller than the sum of its proper divisors (7856782400).

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

5412680800 is a wasteful number, since it uses less digits than its factorization.

5412680800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28568 (or 28555 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 5412680800 is about 73570.9236043697. The cubic root of 5412680800 is about 1755.7828613674.

The spelling of 5412680800 in words is "five billion, four hundred twelve million, six hundred eighty thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 239 400 478 800 956 1195 1912 2390 3824 4780 5975 7648 9560 11950 19120 23900 28309 38240 47800 56618 95600 113236 141545 191200 226472 283090 452944 566180 707725 905888 1132360 1415450 2264720 2830900 4529440 5661800 6765851 11323600 13531702 22647200 27063404 33829255 54126808 67658510 108253616 135317020 169146275 216507232 270634040 338292550 541268080 676585100 1082536160 1353170200 2706340400 5412680800