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3031240414213 = 11761769470887
BaseRepresentation
bin101100000111000100000…
…000100001010000000101
3101201210011100121202020101
4230013010000201100011
5344130440021223323
610240311014004101
7431666651252644
oct54070400412005
911653140552211
103031240414213
11a695a620a320
1240b584346631
1318cac9b996bb
14a69d9d9135b
1553cb21dcdad
hex2c1c4021405

3031240414213 has 16 divisors (see below), whose sum is σ = 3315465901440. Its totient is φ = 2748467404800.

The previous prime is 3031240414183. The next prime is 3031240414261. The reversal of 3031240414213 is 3124140421303.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3031240414213 - 225 = 3031206859781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031240444213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6201856 + ... + 6672742.

It is an arithmetic number, because the mean of its divisors is an integer number (207216618840).

Almost surely, 23031240414213 is an apocalyptic number.

It is an amenable number.

3031240414213 is a deficient number, since it is larger than the sum of its proper divisors (284225487227).

3031240414213 is a wasteful number, since it uses less digits than its factorization.

3031240414213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472428.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 3031240414213 its reverse (3124140421303), we get a palindrome (6155380835516).

The spelling of 3031240414213 in words is "three trillion, thirty-one billion, two hundred forty million, four hundred fourteen thousand, two hundred thirteen".

Divisors: 1 11 761 769 8371 8459 470887 585209 5179757 6437299 358345007 362112103 3941795077 3983233133 275567310383 3031240414213