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5253550234 = 213726097349
BaseRepresentation
bin1001110010010001…
…01101000010011010
3111120010111000002121
410321020231002122
541224402101414
62225145451454
7244121303662
oct47110550232
914503430077
105253550234
112256546059
1210274a0b8a
1365954520a
1437ba231a2
1520b33c724
hex13922d09a

5253550234 has 16 divisors (see below), whose sum is σ = 7941969000. Its totient is φ = 2606247424.

The previous prime is 5253550223. The next prime is 5253550271. The reversal of 5253550234 is 4320553525.

It can be written as a sum of positive squares in 4 ways, for example, as 4902100225 + 351450009 = 70015^2 + 18747^2 .

It is a super-2 number, since 2×52535502342 = 55199580122322909512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5253550234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711192 + ... + 718540.

Almost surely, 25253550234 is an apocalyptic number.

5253550234 is a deficient number, since it is larger than the sum of its proper divisors (2688418766).

5253550234 is a wasteful number, since it uses less digits than its factorization.

5253550234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10097.

The product of its (nonzero) digits is 90000, while the sum is 34.

The square root of 5253550234 is about 72481.3785326962. The cubic root of 5253550234 is about 1738.4050026745.

The spelling of 5253550234 in words is "five billion, two hundred fifty-three million, five hundred fifty thousand, two hundred thirty-four".

Divisors: 1 2 137 274 2609 5218 7349 14698 357433 714866 1006813 2013626 19173541 38347082 2626775117 5253550234