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5130005510 = 2572171932413
BaseRepresentation
bin1001100011100010…
…11010110000000110
3111020112000021121002
410301301122300012
541001240134020
62205013453302
7241061220200
oct46161326006
914215007532
105130005510
1121a2833083
12bb2041232
13639a79a26
14369463770
15200586975
hex131c5ac06

5130005510 has 96 divisors (see below), whose sum is σ = 11972435040. Its totient is φ = 1568222208.

The previous prime is 5130005501. The next prime is 5130005513. The reversal of 5130005510 is 155000315.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130005513) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 142064 + ... + 174476.

It is an arithmetic number, because the mean of its divisors is an integer number (124712865).

Almost surely, 25130005510 is an apocalyptic number.

5130005510 is an abundant number, since it is smaller than the sum of its proper divisors (6842429530).

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

5130005510 is a wasteful number, since it uses less digits than its factorization.

5130005510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32470 (or 32463 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 5130005510 is about 71624.0567826202. The cubic root of 5130005510 is about 1724.6697411574.

Adding to 5130005510 its reverse (155000315), we get a palindrome (5285005825).

The spelling of 5130005510 in words is "five billion, one hundred thirty million, five thousand, five hundred ten".

Divisors: 1 2 5 7 10 14 17 19 34 35 38 49 70 85 95 98 119 133 170 190 238 245 266 323 490 595 646 665 833 931 1190 1330 1615 1666 1862 2261 3230 4165 4522 4655 8330 9310 11305 15827 22610 31654 32413 64826 79135 158270 162065 226891 324130 453782 551021 615847 1102042 1134455 1231694 1588237 2268910 2755105 3079235 3176474 3857147 4310929 5510210 6158470 7714294 7941185 8621858 10469399 15882370 19285735 20938798 21554645 27000029 30176503 38571470 43109290 52346995 54000058 60353006 73285793 104693990 135000145 146571586 150882515 270000290 301765030 366428965 513000551 732857930 1026001102 2565002755 5130005510