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5320983031 = 71358472341
BaseRepresentation
bin1001111010010011…
…11100000111110111
3111201211100221111121
410331021330013313
541344132424111
62235555044411
7245600416030
oct47511740767
914654327447
105320983031
112290613341
121045ba0707
1366a4c5390
14386977a87
1521220c871
hex13d27c1f7

5320983031 has 8 divisors (see below), whose sum is σ = 6548902304. Its totient is φ = 4210008480.

The previous prime is 5320983029. The next prime is 5320983049. The reversal of 5320983031 is 1303890235.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5320983031 - 21 = 5320983029 is a prime.

It is a super-2 number, since 2×53209830312 = 56625720832379893922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320983011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29236080 + ... + 29236261.

It is an arithmetic number, because the mean of its divisors is an integer number (818612788).

Almost surely, 25320983031 is an apocalyptic number.

5320983031 is a deficient number, since it is larger than the sum of its proper divisors (1227919273).

5320983031 is a wasteful number, since it uses less digits than its factorization.

5320983031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58472361.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 5320983031 is about 72945.0685858887. The cubic root of 5320983031 is about 1745.8112642810.

The spelling of 5320983031 in words is "five billion, three hundred twenty million, nine hundred eighty-three thousand, thirty-one".

Divisors: 1 7 13 91 58472341 409306387 760140433 5320983031