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6142654052 = 227092165957
BaseRepresentation
bin1011011100010000…
…10111011001100100
3120212002111011020122
411232020113121210
5100040004412202
62453310221112
7305135461253
oct55610273144
916762434218
106142654052
1126724059a7
1212351b4798
1376b7c5152
14423b4479a
1525e4159a2
hex16e217664

6142654052 has 12 divisors (see below), whose sum is σ = 10764811260. Its totient is φ = 3066993696.

The previous prime is 6142654051. The next prime is 6142654069. The reversal of 6142654052 is 2504562416.

It can be written as a sum of positive squares in 2 ways, for example, as 4012462336 + 2130191716 = 63344^2 + 46154^2 .

It is not an unprimeable number, because it can be changed into a prime (6142654051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1080143 + ... + 1085814.

It is an arithmetic number, because the mean of its divisors is an integer number (897067605).

Almost surely, 26142654052 is an apocalyptic number.

It is an amenable number.

6142654052 is a deficient number, since it is larger than the sum of its proper divisors (4622157208).

6142654052 is a wasteful number, since it uses less digits than its factorization.

6142654052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166670 (or 2166668 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 6142654052 is about 78375.0856586454. The cubic root of 6142654052 is about 1831.4090347549.

The spelling of 6142654052 in words is "six billion, one hundred forty-two million, six hundred fifty-four thousand, fifty-two".

Divisors: 1 2 4 709 1418 2836 2165957 4331914 8663828 1535663513 3071327026 6142654052