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5033420231 = 717219912503
BaseRepresentation
bin1001011000000001…
…11110010111000111
3110222210021020111112
410230000332113013
540302023421411
62151243355235
7235506236360
oct45400762707
913883236445
105033420231
112153264134
12b85822b1b
13622a60588
1435a6c0b67
151e6d58b8b
hex12c03e5c7

5033420231 has 24 divisors (see below), whose sum is σ = 6141964800. Its totient is φ = 4039846272.

The previous prime is 5033420221. The next prime is 5033420239. The reversal of 5033420231 is 1320243305.

It is not a de Polignac number, because 5033420231 - 226 = 4966311367 is a prime.

It is a super-2 number, since 2×50334202312 = 50670638443680186722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5033420197 and 5033420206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5033420239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 396326 + ... + 408828.

It is an arithmetic number, because the mean of its divisors is an integer number (255915200).

Almost surely, 25033420231 is an apocalyptic number.

5033420231 is a deficient number, since it is larger than the sum of its proper divisors (1108544569).

5033420231 is a wasteful number, since it uses less digits than its factorization.

5033420231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12743 (or 12726 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5033420231 is about 70946.6012646131. The cubic root of 5033420231 is about 1713.7773423897. Note that the first 3 decimals are identical.

Adding to 5033420231 its reverse (1320243305), we get a palindrome (6353663536).

The spelling of 5033420231 in words is "five billion, thirty-three million, four hundred twenty thousand, two hundred thirty-one".

Divisors: 1 7 17 119 199 289 1393 2023 3383 12503 23681 57511 87521 212551 402577 1487857 2488097 3613367 17416679 25293569 42297649 296083543 719060033 5033420231