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5214502254 = 2313233479599
BaseRepresentation
bin1001101101100111…
…01111110101101110
3111110102000011100010
410312303233311232
541134403033004
62221232514050
7243135352323
oct46663576556
914412004303
105214502254
1122364a57a5
1210163ab926
13651422ac0
1437677ab4a
15207bc7a89
hex136cefd6e

5214502254 has 64 divisors (see below), whose sum is σ = 11321856000. Its totient is φ = 1591579392.

The previous prime is 5214502213. The next prime is 5214502297. The reversal of 5214502254 is 4522054125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8705047 + ... + 8705645.

It is an arithmetic number, because the mean of its divisors is an integer number (176904000).

Almost surely, 25214502254 is an apocalyptic number.

5214502254 is an abundant number, since it is smaller than the sum of its proper divisors (6107353746).

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

5214502254 is a wasteful number, since it uses less digits than its factorization.

5214502254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 5214502254 is about 72211.5105367558. The cubic root of 5214502254 is about 1734.0872823700.

Adding to 5214502254 its reverse (4522054125), we get a palindrome (9736556379).

The spelling of 5214502254 in words is "five billion, two hundred fourteen million, five hundred two thousand, two hundred fifty-four".

Divisors: 1 2 3 6 13 26 39 78 233 466 479 599 699 958 1198 1398 1437 1797 2874 3029 3594 6058 6227 7787 9087 12454 15574 18174 18681 23361 37362 46722 111607 139567 223214 279134 286921 334821 418701 573842 669642 837402 860763 1450891 1721526 1814371 2901782 3628742 3729973 4352673 5443113 7459946 8705346 10886226 11189919 22379838 66852593 133705186 200557779 401115558 869083709 1738167418 2607251127 5214502254