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5131035330 = 2351011693411
BaseRepresentation
bin1001100011101010…
…10110001011000010
3111020120221121020120
410301311112023002
541002021112310
62205051521110
7241103036451
oct46165261302
914216847216
105131035330
1121a3376873
12bb2459196
1363a04a6a5
14369650b98
152006dbb70
hex131d562c2

5131035330 has 32 divisors (see below), whose sum is σ = 12436417728. Its totient is φ = 1354728000.

The previous prime is 5131035281. The next prime is 5131035373. The reversal of 5131035330 is 335301315.

It is a self number, because there is not a number n which added to its sum of digits gives 5131035330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 843676 + ... + 849735.

It is an arithmetic number, because the mean of its divisors is an integer number (388638054).

Almost surely, 25131035330 is an apocalyptic number.

5131035330 is an abundant number, since it is smaller than the sum of its proper divisors (7305382398).

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

5131035330 is a wasteful number, since it uses less digits than its factorization.

5131035330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693522.

The product of its (nonzero) digits is 2025, while the sum is 24.

The square root of 5131035330 is about 71631.2454868684. The cubic root of 5131035330 is about 1724.7851393803.

Adding to 5131035330 its reverse (335301315), we get a palindrome (5466336645).

It can be divided in two parts, 51 and 31035330, that added together give a triangular number (31035381 = T7878).

The spelling of 5131035330 in words is "five billion, one hundred thirty-one million, thirty-five thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 101 202 303 505 606 1010 1515 3030 1693411 3386822 5080233 8467055 10160466 16934110 25401165 50802330 171034511 342069022 513103533 855172555 1026207066 1710345110 2565517665 5131035330