Base | Representation |
---|---|
bin | 1101101011011… |
… | …1111010111001 |
3 | 10222222000200101 |
4 | 3122313322321 |
5 | 104142021231 |
6 | 5405435401 |
7 | 1264456153 |
oct | 332677271 |
9 | 128860611 |
10 | 57376441 |
11 | 2a429851 |
12 | 1726bb61 |
13 | bb6ba75 |
14 | 7897ad3 |
15 | 5085661 |
hex | 36b7eb9 |
57376441 has 4 divisors (see below), whose sum is σ = 57828352. Its totient is φ = 56924532.
The previous prime is 57376439. The next prime is 57376463. The reversal of 57376441 is 14467375.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 57376441 - 21 = 57376439 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 57376441.
It is not an unprimeable number, because it can be changed into a prime (57376741) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225765 + ... + 226018.
It is an arithmetic number, because the mean of its divisors is an integer number (14457088).
Almost surely, 257376441 is an apocalyptic number.
It is an amenable number.
57376441 is a deficient number, since it is larger than the sum of its proper divisors (451911).
57376441 is a wasteful number, since it uses less digits than its factorization.
57376441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 451910.
The product of its digits is 70560, while the sum is 37.
The square root of 57376441 is about 7574.7238233483. The cubic root of 57376441 is about 385.6954675188.
The spelling of 57376441 in words is "fifty-seven million, three hundred seventy-six thousand, four hundred forty-one".
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