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5502261 = 361107281
BaseRepresentation
bin10100111111010100110101
3101100112200110
4110333110311
52402033021
6313533233
764524402
oct24772465
911315613
105502261
113118a26
121a14219
1311a859b
14a332a9
1573a476
hex53f535

5502261 has 16 divisors (see below), whose sum is σ = 7553088. Its totient is φ = 3561600.

The previous prime is 5502251. The next prime is 5502269. The reversal of 5502261 is 1622055.

It is not a de Polignac number, because 5502261 - 26 = 5502197 is a prime.

It is a super-2 number, since 2×55022612 = 60549752224242, which contains 22 as substring.

5502261 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5502269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19441 + ... + 19721.

It is an arithmetic number, because the mean of its divisors is an integer number (472068).

Almost surely, 25502261 is an apocalyptic number.

It is an amenable number.

5502261 is a deficient number, since it is larger than the sum of its proper divisors (2050827).

5502261 is a wasteful number, since it uses less digits than its factorization.

5502261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 5502261 is about 2345.6898772003. The cubic root of 5502261 is about 176.5416016876.

The spelling of 5502261 in words is "five million, five hundred two thousand, two hundred sixty-one".

Divisors: 1 3 61 107 183 281 321 843 6527 17141 19581 30067 51423 90201 1834087 5502261