Search a number
-
+
4245212014 = 25973349081
BaseRepresentation
bin1111110100001000…
…1100101101101110
3101221212010010002121
43331002030231232
532143233241024
61541125343154
7210125464261
oct37502145556
911855103077
104245212014
11188934768a
129a5867aba
13528678994
142c3b44cd8
1519ca608e4
hexfd08cb6e

4245212014 has 16 divisors (see below), whose sum is σ = 6484713840. Its totient is φ = 2083740480.

The previous prime is 4245212011. The next prime is 4245212017. The reversal of 4245212014 is 4102125424.

It is an interprime number because it is at equal distance from previous prime (4245212011) and next prime (4245212017).

It is a self number, because there is not a number n which added to its sum of digits gives 4245212014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4245212011) 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, 61954 + ... + 111034.

It is an arithmetic number, because the mean of its divisors is an integer number (405294615).

Almost surely, 24245212014 is an apocalyptic number.

4245212014 is a deficient number, since it is larger than the sum of its proper divisors (2239501826).

4245212014 is a wasteful number, since it uses less digits than its factorization.

4245212014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49875.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 4245212014 is about 65155.2915272428. The cubic root of 4245212014 is about 1619.1973890898.

Adding to 4245212014 its reverse (4102125424), we get a palindrome (8347337438).

The spelling of 4245212014 in words is "four billion, two hundred forty-five million, two hundred twelve thousand, fourteen".

Divisors: 1 2 59 118 733 1466 43247 49081 86494 98162 2895779 5791558 35976373 71952746 2122606007 4245212014