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3536868423 = 311107177831
BaseRepresentation
bin1101001011010000…
…0101010001000111
3100010111020112100210
43102310011101013
524220414242143
61342543210503
7153434612514
oct32264052107
910114215323
103536868423
111555519660
128285a6a33
134449a796a
14257a3830b
1515a791033
hexd2d05447

3536868423 has 8 divisors (see below), whose sum is σ = 5144535936. Its totient is φ = 2143556600.

The previous prime is 3536868409. The next prime is 3536868431. The reversal of 3536868423 is 3248686353.

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

It is a cyclic number.

It is not a de Polignac number, because 3536868423 - 216 = 3536802887 is a prime.

It is a super-2 number, since 2×35368684232 = 25018876483229013858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3536868463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53588883 + ... + 53588948.

It is an arithmetic number, because the mean of its divisors is an integer number (643066992).

Almost surely, 23536868423 is an apocalyptic number.

3536868423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3536868423 is a deficient number, since it is larger than the sum of its proper divisors (1607667513).

3536868423 is a wasteful number, since it uses less digits than its factorization.

3536868423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107177845.

The product of its digits is 2488320, while the sum is 48.

The square root of 3536868423 is about 59471.5765975647. The cubic root of 3536868423 is about 1523.6070301579.

The spelling of 3536868423 in words is "three billion, five hundred thirty-six million, eight hundred sixty-eight thousand, four hundred twenty-three".

Divisors: 1 3 11 33 107177831 321533493 1178956141 3536868423