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4508097 = 31131129
BaseRepresentation
bin10001001100100111000001
322111000221120
4101030213001
52123224342
6240342453
753214066
oct21144701
98430846
104508097
1125aa000
121614a29
13c1ac19
14854c6d
155e0aec
hex44c9c1

4508097 has 16 divisors (see below), whose sum is σ = 6617280. Its totient is φ = 2729760.

The previous prime is 4508093. The next prime is 4508107. The reversal of 4508097 is 7908054.

It is not a de Polignac number, because 4508097 - 22 = 4508093 is a prime.

It is a super-3 number, since 3×45080973 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4508093) 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, 3429 + ... + 4557.

It is an arithmetic number, because the mean of its divisors is an integer number (413580).

Almost surely, 24508097 is an apocalyptic number.

It is an amenable number.

4508097 is a deficient number, since it is larger than the sum of its proper divisors (2109183).

4508097 is a wasteful number, since it uses less digits than its factorization.

4508097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165 (or 1143 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 4508097 is about 2123.2279670351. The cubic root of 4508097 is about 165.1953242427.

It can be divided in two parts, 450 and 8097, that multiplied together give a triangular number (3643650 = T2699).

The spelling of 4508097 in words is "four million, five hundred eight thousand, ninety-seven".

Divisors: 1 3 11 33 121 363 1129 1331 3387 3993 12419 37257 136609 409827 1502699 4508097