Base | Representation |
---|---|
bin | 1101111101110001… |
… | …0100001101000000 |
3 | 100200020220211012112 |
4 | 3133130110031000 |
5 | 30134134220302 |
6 | 1415552314452 |
7 | 161616531554 |
oct | 33734241500 |
9 | 10606824175 |
10 | 3748741952 |
11 | 165408134a |
12 | 887542a28 |
13 | 47985b507 |
14 | 277c2b864 |
15 | 16e193552 |
hex | df714340 |
3748741952 has 56 divisors (see below), whose sum is σ = 7902549600. Its totient is φ = 1759366656.
The previous prime is 3748741951. The next prime is 3748741973. The reversal of 3748741952 is 2591478473.
It is a self number, because there is not a number n which added to its sum of digits gives 3748741952.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3748741951) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118403 + ... + 146685.
Almost surely, 23748741952 is an apocalyptic number.
3748741952 is a gapful number since it is divisible by the number (32) 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 3748741952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3951274800).
3748741952 is an abundant number, since it is smaller than the sum of its proper divisors (4153807648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3748741952 is a wasteful number, since it uses less digits than its factorization.
3748741952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28423 (or 28413 counting only the distinct ones).
The product of its digits is 1693440, while the sum is 50.
The square root of 3748741952 is about 61226.9707890240. The cubic root of 3748741952 is about 1553.4424980944.
The spelling of 3748741952 in words is "three billion, seven hundred forty-eight million, seven hundred forty-one thousand, nine hundred fifty-two".
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