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5432954 = 213919543
BaseRepresentation
bin10100101110011001111010
3101020000121112
4110232121322
52342323304
6312240322
764115342
oct24563172
911200545
105432954
11308094a
1219a00a2
131182b87
14a15d22
15724b6e
hex52e67a

5432954 has 8 divisors (see below), whose sum is σ = 8208480. Its totient is φ = 2696796.

The previous prime is 5432929. The next prime is 5432957. The reversal of 5432954 is 4592345.

It is a happy number.

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

It is a super-3 number, since 3×54329543 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 5432954.

It is not an unprimeable number, because it can be changed into a prime (5432957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9494 + ... + 10049.

It is an arithmetic number, because the mean of its divisors is an integer number (1026060).

Almost surely, 25432954 is an apocalyptic number.

5432954 is a deficient number, since it is larger than the sum of its proper divisors (2775526).

5432954 is a wasteful number, since it uses less digits than its factorization.

5432954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19684.

The product of its digits is 21600, while the sum is 32.

The square root of 5432954 is about 2330.8697947333. The cubic root of 5432954 is about 175.7972225558.

The spelling of 5432954 in words is "five million, four hundred thirty-two thousand, nine hundred fifty-four".

Divisors: 1 2 139 278 19543 39086 2716477 5432954