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4061352087 = 3213191826969
BaseRepresentation
bin1111001000010011…
…0101000010010111
3101111001011001200200
43302010311002113
531304201231322
61511000511543
7202433631432
oct36204650227
911431131620
104061352087
1117a4588a31
1295417b5b3
134c9552c20
142a7564819
1518b8438ac
hexf2135097

4061352087 has 24 divisors (see below), whose sum is σ = 6650170800. Its totient is φ = 2367750528.

The previous prime is 4061352079. The next prime is 4061352089. The reversal of 4061352087 is 7802531604.

4061352087 is a `hidden beast` number, since 40 + 6 + 13 + 520 + 87 = 666.

It is not a de Polignac number, because 4061352087 - 23 = 4061352079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4061352089) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 911262 + ... + 915707.

It is an arithmetic number, because the mean of its divisors is an integer number (277090450).

Almost surely, 24061352087 is an apocalyptic number.

4061352087 is a deficient number, since it is larger than the sum of its proper divisors (2588818713).

4061352087 is a wasteful number, since it uses less digits than its factorization.

4061352087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1827007 (or 1827004 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 4061352087 is about 63728.7383132602. The cubic root of 4061352087 is about 1595.4757721542.

The spelling of 4061352087 in words is "four billion, sixty-one million, three hundred fifty-two thousand, eighty-seven".

Divisors: 1 3 9 13 19 39 57 117 171 247 741 2223 1826969 5480907 16442721 23750597 34712411 71251791 104137233 213755373 312411699 451261343 1353784029 4061352087