Base | Representation |
---|---|
bin | 1010000000011101… |
… | …00010011010100100 |
3 | 111212102100022001221 |
4 | 11000032202122210 |
5 | 42000331120400 |
6 | 2245035430124 |
7 | 250064444623 |
oct | 50016423244 |
9 | 14772308057 |
10 | 5372520100 |
11 | 2307713962 |
12 | 105b2b5344 |
13 | 67809b29c |
14 | 38d7516ba |
15 | 2169dcc1a |
hex | 1403a26a4 |
5372520100 has 72 divisors (see below), whose sum is σ = 12232161536. Its totient is φ = 2045520000.
The previous prime is 5372520073. The next prime is 5372520103. The reversal of 5372520100 is 10252735.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (5372520103) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174895 + ... + 203305.
Almost surely, 25372520100 is an apocalyptic number.
5372520100 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 5372520100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6116080768).
5372520100 is an abundant number, since it is smaller than the sum of its proper divisors (6859641436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5372520100 is a wasteful number, since it uses less digits than its factorization.
5372520100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28517 (or 28510 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 25.
The square root of 5372520100 is about 73297.4767642106. The cubic root of 5372520100 is about 1751.4295910197.
Adding to 5372520100 its reverse (10252735), we get a palindrome (5382772835).
The spelling of 5372520100 in words is "five billion, three hundred seventy-two million, five hundred twenty thousand, one hundred".
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