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5432120 = 235139977
BaseRepresentation
bin10100101110001100111000
3101012222110122
4110232030320
52342311440
6312232412
764113041
oct24561470
911188418
105432120
113080261
12199b708
131182695
14a158c8
157247b5
hex52e338

5432120 has 32 divisors (see below), whose sum is σ = 12322800. Its totient is φ = 2155008.

The previous prime is 5432107. The next prime is 5432143. The reversal of 5432120 is 212345.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5072 + ... + 6048.

Almost surely, 25432120 is an apocalyptic number.

It is an amenable number.

5432120 is an abundant number, since it is smaller than the sum of its proper divisors (6890680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5432120 is a wasteful number, since it uses less digits than its factorization.

5432120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127 (or 1123 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5432120 is about 2330.6908846949. The cubic root of 5432120 is about 175.7882266893.

Adding to 5432120 its reverse (212345), we get a palindrome (5644465).

The spelling of 5432120 in words is "five million, four hundred thirty-two thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 139 278 556 695 977 1112 1390 1954 2780 3908 4885 5560 7816 9770 19540 39080 135803 271606 543212 679015 1086424 1358030 2716060 5432120