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6051031393 = 113773203663
BaseRepresentation
bin1011010001010101…
…10110100101100001
3120121201002020120211
411220222312211201
544343031001033
62440234334121
7302643626641
oct55052664541
916551066524
106051031393
1126257164a0
12120a58a341
13755825764
144158d4521
152563682cd
hex168ab6961

6051031393 has 16 divisors (see below), whose sum is σ = 6872438016. Its totient is φ = 5278919040.

The previous prime is 6051031373. The next prime is 6051031409. The reversal of 6051031393 is 3931301506.

6051031393 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 6051031393 - 25 = 6051031361 is a prime.

It is a super-2 number, since 2×60510313932 = 73229961838143040898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6051031313) 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, 72121 + ... + 131542.

It is an arithmetic number, because the mean of its divisors is an integer number (429527376).

Almost surely, 26051031393 is an apocalyptic number.

It is an amenable number.

6051031393 is a deficient number, since it is larger than the sum of its proper divisors (821406623).

6051031393 is a wasteful number, since it uses less digits than its factorization.

6051031393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203784.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 6051031393 is about 77788.3756932872. The cubic root of 6051031393 is about 1822.2577335569.

Adding to 6051031393 its reverse (3931301506), we get a palindrome (9982332899).

The spelling of 6051031393 in words is "six billion, fifty-one million, thirty-one thousand, three hundred ninety-three".

Divisors: 1 11 37 73 407 803 2701 29711 203663 2240293 7535531 14867399 82890841 163541389 550093763 6051031393