Base | Representation |
---|---|
bin | 111010000011010… |
… | …010001000110100 |
3 | 2111212122020111011 |
4 | 322003102020310 |
5 | 3443312024002 |
6 | 240350522004 |
7 | 33064230016 |
oct | 7203221064 |
9 | 2455566434 |
10 | 973939252 |
11 | 45a843a80 |
12 | 232206304 |
13 | 126a14220 |
14 | 934c61b6 |
15 | 5a7848d7 |
hex | 3a0d2234 |
973939252 has 48 divisors (see below), whose sum is σ = 2021205312. Its totient is φ = 404801280.
The previous prime is 973939243. The next prime is 973939261. The reversal of 973939252 is 252939379.
It is an interprime number because it is at equal distance from previous prime (973939243) and next prime (973939261).
It is a junction number, because it is equal to n+sod(n) for n = 973939196 and 973939205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53248 + ... + 69160.
It is an arithmetic number, because the mean of its divisors is an integer number (42108444).
Almost surely, 2973939252 is an apocalyptic number.
It is an amenable number.
973939252 is an abundant number, since it is smaller than the sum of its proper divisors (1047266060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
973939252 is a wasteful number, since it uses less digits than its factorization.
973939252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16048 (or 16046 counting only the distinct ones).
The product of its digits is 918540, while the sum is 49.
The square root of 973939252 is about 31207.9998077416. Note that the first 3 decimals coincide. The cubic root of 973939252 is about 991.2365095774.
The spelling of 973939252 in words is "nine hundred seventy-three million, nine hundred thirty-nine thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •