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6141621324 = 223511801777
BaseRepresentation
bin1011011100001000…
…11011010001001100
3120212000112200121110
411232010123101030
5100034223340244
62453232132020
7305123630346
oct55604332114
916760480543
106141621324
112671870003
121234997010
1376b523077
14423956296
1525e2ae9b9
hex16e11b44c

6141621324 has 12 divisors (see below), whose sum is σ = 14330449784. Its totient is φ = 2047207104.

The previous prime is 6141621323. The next prime is 6141621347. The reversal of 6141621324 is 4231261416.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 6141621291 and 6141621300.

It is not an unprimeable number, because it can be changed into a prime (6141621323) 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, 255900877 + ... + 255900900.

Almost surely, 26141621324 is an apocalyptic number.

It is an amenable number.

6141621324 is an abundant number, since it is smaller than the sum of its proper divisors (8188828460).

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

6141621324 is a wasteful number, since it uses less digits than its factorization.

6141621324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511801784 (or 511801782 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 6141621324 is about 78368.4970125113. The cubic root of 6141621324 is about 1831.3063943557.

The spelling of 6141621324 in words is "six billion, one hundred forty-one million, six hundred twenty-one thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 511801777 1023603554 1535405331 2047207108 3070810662 6141621324