Base | Representation |
---|---|
bin | 10010111010010010111100 |
3 | 100022212020101 |
4 | 102322102330 |
5 | 2232113442 |
6 | 254130444 |
7 | 60064660 |
oct | 22722274 |
9 | 10285211 |
10 | 4957372 |
11 | 2886602 |
12 | 17b0a24 |
13 | 1047574 |
14 | 9308a0 |
15 | 67dcb7 |
hex | 4ba4bc |
4957372 has 24 divisors (see below), whose sum is σ = 10128384. Its totient is φ = 2078832.
The previous prime is 4957363. The next prime is 4957373. The reversal of 4957372 is 2737594.
It is a super-3 number, since 3×49573723 (a number of 21 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4957373) 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, 568 + ... + 3199.
It is an arithmetic number, because the mean of its divisors is an integer number (422016).
Almost surely, 24957372 is an apocalyptic number.
It is an amenable number.
4957372 is an abundant number, since it is smaller than the sum of its proper divisors (5171012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4957372 is a wasteful number, since it uses less digits than its factorization.
4957372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3825 (or 3823 counting only the distinct ones).
The product of its digits is 52920, while the sum is 37.
The square root of 4957372 is about 2226.5156635425. The cubic root of 4957372 is about 170.5102547130.
It can be divided in two parts, 4957 and 372, that added together give a square (5329 = 732).
The spelling of 4957372 in words is "four million, nine hundred fifty-seven thousand, three hundred seventy-two".
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