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2024310213431 = 114738310223221
BaseRepresentation
bin11101011101010010010…
…010101000101100110111
321011112002122210122111022
4131131102102220230313
5231131241403312211
64145542201131355
7266152202623622
oct35352222505467
97145078718438
102024310213431
11710561383a70
122883a9489b5b
13118b78bc624c
146dd9739adb9
15379cc348bdb
hex1d7524a8b37

2024310213431 has 16 divisors (see below), whose sum is σ = 2261213134848. Its totient is φ = 1796424218400.

The previous prime is 2024310213403. The next prime is 2024310213461. The reversal of 2024310213431 is 1343120134202.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2024310213431 is a prime.

It is a super-2 number, since 2×20243102134312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2024310213431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2024310213461) 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, 4913600 + ... + 5309621.

It is an arithmetic number, because the mean of its divisors is an integer number (141325820928).

Almost surely, 22024310213431 is an apocalyptic number.

2024310213431 is a deficient number, since it is larger than the sum of its proper divisors (236902921417).

2024310213431 is a wasteful number, since it uses less digits than its factorization.

2024310213431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10223662.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2024310213431 its reverse (1343120134202), we get a palindrome (3367430347633).

The spelling of 2024310213431 in words is "two trillion, twenty-four billion, three hundred ten million, two hundred thirteen thousand, four hundred thirty-one".

Divisors: 1 11 47 383 517 4213 18001 198011 10223221 112455431 480491387 3915493643 5285405257 43070430073 184028201221 2024310213431