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5450153254 = 27131092571069
BaseRepresentation
bin1010001001101101…
…01011110100100110
3112001211102110201221
411010312223310212
542130214401004
62300451410554
7252026352430
oct50466536446
915054373657
105450153254
112347518897
1210812b3a5a
1368b1b0270
14399b9d650
1521d725354
hex144dabd26

5450153254 has 64 divisors (see below), whose sum is σ = 10203177600. Its totient is φ = 2126020608.

The previous prime is 5450153237. The next prime is 5450153273. The reversal of 5450153254 is 4523510545.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5097832 + ... + 5098900.

It is an arithmetic number, because the mean of its divisors is an integer number (159424650).

Almost surely, 25450153254 is an apocalyptic number.

5450153254 is a deficient number, since it is larger than the sum of its proper divisors (4753024346).

5450153254 is a wasteful number, since it uses less digits than its factorization.

5450153254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457.

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 5450153254 is about 73825.1532609313. The cubic root of 5450153254 is about 1759.8253586613.

Adding to 5450153254 its reverse (4523510545), we get a palindrome (9973663799).

The spelling of 5450153254 in words is "five billion, four hundred fifty million, one hundred fifty-three thousand, two hundred fifty-four".

Divisors: 1 2 7 13 14 26 91 109 182 218 257 514 763 1069 1417 1526 1799 2138 2834 3341 3598 6682 7483 9919 13897 14966 19838 23387 27794 28013 46774 56026 97279 116521 194558 196091 233042 274733 364169 392182 549466 728338 815647 1514773 1631294 1923131 2549183 3029546 3571529 3846262 5098366 7143058 10603411 21206822 25000703 29945897 50001406 59891794 209621279 389296661 419242558 778593322 2725076627 5450153254