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54070596 = 22321501961
BaseRepresentation
bin1100111001000…
…0110101000100
310202202001220200
43032100311010
5102320224341
65210530500
71224410136
oct316206504
9122661820
1054070596
1128581048
1216136a30
13b282148
147277056
154b30db6
hex3390d44

54070596 has 18 divisors (see below), whose sum is σ = 136678542. Its totient is φ = 18023520.

The previous prime is 54070559. The next prime is 54070607. The reversal of 54070596 is 69507045.

It can be written as a sum of positive squares in only one way, i.e., 50126400 + 3944196 = 7080^2 + 1986^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1501961 = 54070596 / (5 + 4 + 0 + 7 + 0 + 5 + 9 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 54070596.

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 5 ways as a sum of consecutive naturals, for example, 750945 + ... + 751016.

Almost surely, 254070596 is an apocalyptic number.

It is an amenable number.

54070596 is an abundant number, since it is smaller than the sum of its proper divisors (82607946).

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

54070596 is a wasteful number, since it uses less digits than its factorization.

54070596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501971 (or 1501966 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 54070596 is about 7353.2711088331. The cubic root of 54070596 is about 378.1409569206.

The spelling of 54070596 in words is "fifty-four million, seventy thousand, five hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 1501961 3003922 4505883 6007844 9011766 13517649 18023532 27035298 54070596