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5140038414 = 237163750809
BaseRepresentation
bin1001100100101111…
…01100001100001110
3111021012220000011010
410302113230030032
541011322212124
62210012510050
7241242414510
oct46227541416
914235800133
105140038414
1121a8465a35
12bb547b326
1363bb80564
1436a915bb0
152013b9529
hex1325ec30e

5140038414 has 32 divisors (see below), whose sum is σ = 11820752640. Its totient is φ = 1459570752.

The previous prime is 5140038377. The next prime is 5140038419. The reversal of 5140038414 is 4148300415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140038419) 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, 368559 + ... + 382250.

It is an arithmetic number, because the mean of its divisors is an integer number (369398520).

Almost surely, 25140038414 is an apocalyptic number.

5140038414 is an abundant number, since it is smaller than the sum of its proper divisors (6680714226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5140038414 is a wasteful number, since it uses less digits than its factorization.

5140038414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750984.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 5140038414 is about 71694.0612184859. The cubic root of 5140038414 is about 1725.7933382545.

Adding to 5140038414 its reverse (4148300415), we get a palindrome (9288338829).

The spelling of 5140038414 in words is "five billion, one hundred forty million, thirty-eight thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 163 326 489 978 1141 2282 3423 6846 750809 1501618 2252427 4504854 5255663 10511326 15766989 31533978 122381867 244763734 367145601 734291202 856673069 1713346138 2570019207 5140038414