Base | Representation |
---|---|
bin | 1000001001000100… |
… | …11011100011110100 |
3 | 102021121222222121110 |
4 | 10010202123203310 |
5 | 32423000230230 |
6 | 2001423515020 |
7 | 213214516302 |
oct | 40442334364 |
9 | 12247888543 |
10 | 4371101940 |
11 | 1943411647 |
12 | a1ba58a70 |
13 | 54878576a |
14 | 2d6755272 |
15 | 1a8b2b4b0 |
hex | 10489b8f4 |
4371101940 has 48 divisors (see below), whose sum is σ = 12353487552. Its totient is φ = 1154731776.
The previous prime is 4371101929. The next prime is 4371101947. The reversal of 4371101940 is 491011734.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 4371101898 and 4371101907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4371101947) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334009 + ... + 346848.
It is an arithmetic number, because the mean of its divisors is an integer number (257364324).
Almost surely, 24371101940 is an apocalyptic number.
It is an amenable number.
4371101940 is an abundant number, since it is smaller than the sum of its proper divisors (7982385612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4371101940 is a wasteful number, since it uses less digits than its factorization.
4371101940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 680976 (or 680974 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 30.
The square root of 4371101940 is about 66114.3096462483. The cubic root of 4371101940 is about 1635.0472655116.
The spelling of 4371101940 in words is "four billion, three hundred seventy-one million, one hundred one thousand, nine hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •