Search a number
-
+
114031403 = 1031107101
BaseRepresentation
bin1101100101111…
…11101100101011
321221120101200022
412302333230223
5213143001103
615152031055
72553152033
oct662775453
9257511608
10114031403
1159405532
123223248b
131a817305
14112048c3
15a027138
hex6cbfb2b

114031403 has 4 divisors (see below), whose sum is σ = 115138608. Its totient is φ = 112924200.

The previous prime is 114031303. The next prime is 114031409. The reversal of 114031403 is 304130411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 304130411 = 1323394647.

It is a cyclic number.

It is not a de Polignac number, because 114031403 - 28 = 114031147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114031409) 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, 553448 + ... + 553653.

It is an arithmetic number, because the mean of its divisors is an integer number (28784652).

Almost surely, 2114031403 is an apocalyptic number.

114031403 is a deficient number, since it is larger than the sum of its proper divisors (1107205).

114031403 is a wasteful number, since it uses less digits than its factorization.

114031403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107204.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 114031403 is about 10678.5487309840. The cubic root of 114031403 is about 484.9252770417.

Adding to 114031403 its reverse (304130411), we get a palindrome (418161814).

The spelling of 114031403 in words is "one hundred fourteen million, thirty-one thousand, four hundred three".

Divisors: 1 103 1107101 114031403