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5321051351 = 71126282233
BaseRepresentation
bin1001111010010100…
…01100110011010111
3111201211111102012222
410331022030303113
541344142120401
62240000332555
7245601122150
oct47512146327
914654442188
105321051351
11229065a700
12104601415b
1366a51a4c5
14386994927
15212222c1b
hex13d28ccd7

5321051351 has 12 divisors (see below), whose sum is σ = 6684296976. Its totient is φ = 4146273120.

The previous prime is 5321051317. The next prime is 5321051371. The reversal of 5321051351 is 1531501235.

It is a happy number.

It is not a de Polignac number, because 5321051351 - 26 = 5321051287 is a prime.

It is a super-4 number, since 4×53210513514 (a number of 40 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5321051351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321051371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3140270 + ... + 3141963.

It is an arithmetic number, because the mean of its divisors is an integer number (557024748).

Almost surely, 25321051351 is an apocalyptic number.

5321051351 is a deficient number, since it is larger than the sum of its proper divisors (1363245625).

5321051351 is a wasteful number, since it uses less digits than its factorization.

5321051351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6282262 (or 6282251 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 5321051351 is about 72945.5368819779. The cubic root of 5321051351 is about 1745.8187361657.

Adding to 5321051351 its reverse (1531501235), we get a palindrome (6852552586).

The spelling of 5321051351 in words is "five billion, three hundred twenty-one million, fifty-one thousand, three hundred fifty-one".

Divisors: 1 7 11 77 121 847 6282233 43975631 69104563 483731941 760150193 5321051351