Search a number
-
+
55701703 is a prime number
BaseRepresentation
bin1101010001111…
…1000011000111
310212210221101001
43110133003013
5103224423303
65305514131
71244312431
oct324370307
9125727331
1055701703
1129495572
12167a2947
13b7036b5
14757d651
154d5431d
hex351f0c7

55701703 has 2 divisors, whose sum is σ = 55701704. Its totient is φ = 55701702.

The previous prime is 55701697. The next prime is 55701769. The reversal of 55701703 is 30710755.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-55701703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55707703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27850851 + 27850852.

It is an arithmetic number, because the mean of its divisors is an integer number (27850852).

Almost surely, 255701703 is an apocalyptic number.

55701703 is a deficient number, since it is larger than the sum of its proper divisors (1).

55701703 is an equidigital number, since it uses as much as digits as its factorization.

55701703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3675, while the sum is 28.

The square root of 55701703 is about 7463.3573544351. The cubic root of 55701703 is about 381.9057153344.

The spelling of 55701703 in words is "fifty-five million, seven hundred one thousand, seven hundred three".