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4552955 = 51182781
BaseRepresentation
bin10001010111100011111011
322120022110222
4101113203323
52131143310
6241330255
753461631
oct21274373
98508428
104552955
11262a780
12163698b
13c35474
14867351
155ee055
hex4578fb

4552955 has 8 divisors (see below), whose sum is σ = 5960304. Its totient is φ = 3311200.

The previous prime is 4552949. The next prime is 4552967. The reversal of 4552955 is 5592554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4552955 - 28 = 4552699 is a prime.

It is a super-3 number, since 3×45529553 (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

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, 41336 + ... + 41445.

It is an arithmetic number, because the mean of its divisors is an integer number (745038).

Almost surely, 24552955 is an apocalyptic number.

4552955 is a deficient number, since it is larger than the sum of its proper divisors (1407349).

4552955 is a wasteful number, since it uses less digits than its factorization.

4552955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82797.

The product of its digits is 45000, while the sum is 35.

The square root of 4552955 is about 2133.7654510278. The cubic root of 4552955 is about 165.7414443979.

The spelling of 4552955 in words is "four million, five hundred fifty-two thousand, nine hundred fifty-five".

Divisors: 1 5 11 55 82781 413905 910591 4552955