Search a number
-
+
57411398 = 2114163649
BaseRepresentation
bin1101101100000…
…0011101000110
311000000210122002
43123000131012
5104144131043
65410305302
71264663112
oct333003506
9130023562
1057411398
112a453040
1217288232
13bb81955
1478a6742
155090bb8
hex36c0746

57411398 has 16 divisors (see below), whose sum is σ = 96238800. Its totient is φ = 25459200.

The previous prime is 57411377. The next prime is 57411401. The reversal of 57411398 is 89311475.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30923 + ... + 32726.

It is an arithmetic number, because the mean of its divisors is an integer number (6014925).

Almost surely, 257411398 is an apocalyptic number.

57411398 is a deficient number, since it is larger than the sum of its proper divisors (38827402).

57411398 is a wasteful number, since it uses less digits than its factorization.

57411398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63703.

The product of its digits is 30240, while the sum is 38.

The square root of 57411398 is about 7577.0309488612. The cubic root of 57411398 is about 385.7737808415.

The spelling of 57411398 in words is "fifty-seven million, four hundred eleven thousand, three hundred ninety-eight".

Divisors: 1 2 11 22 41 82 451 902 63649 127298 700139 1400278 2609609 5219218 28705699 57411398