Search a number
-
+
1242030024014 = 21373654388843
BaseRepresentation
bin10010000100101110110…
…000100010010101001110
311101201220012121112220112
4102010232300202111032
5130322134141232024
62350325233520022
7155506443004133
oct22045660422516
94351805545815
101242030024014
1143981862922a
12180869413012
139017a0c74c0
144418656858a
1522494a1600e
hex1212ec2254e

1242030024014 has 16 divisors (see below), whose sum is σ = 2033840527152. Its totient is φ = 565391959488.

The previous prime is 1242030023987. The next prime is 1242030024023. The reversal of 1242030024014 is 4104200302421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327192524 + ... + 327196319.

It is an arithmetic number, because the mean of its divisors is an integer number (127115032947).

Almost surely, 21242030024014 is an apocalyptic number.

1242030024014 is a deficient number, since it is larger than the sum of its proper divisors (791810503138).

1242030024014 is a wasteful number, since it uses less digits than its factorization.

1242030024014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654388931.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 1242030024014 its reverse (4104200302421), we get a palindrome (5346230326435).

The spelling of 1242030024014 in words is "one trillion, two hundred forty-two billion, thirty million, twenty-four thousand, fourteen".

Divisors: 1 2 13 26 73 146 949 1898 654388843 1308777686 8507054959 17014109918 47770385539 95540771078 621015012007 1242030024014