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3135554012 = 22783888503
BaseRepresentation
bin1011101011100100…
…1100000111011100
322002112002122111002
42322321030013130
522410200212022
61235045445432
7140462524613
oct27271140734
98075078432
103135554012
111369a36158
12736110878
133ac7c6006
1421a61087a
1513541d092
hexbae4c1dc

3135554012 has 6 divisors (see below), whose sum is σ = 5487219528. Its totient is φ = 1567777004.

The previous prime is 3135553991. The next prime is 3135554027. The reversal of 3135554012 is 2104555313.

It is a super-2 number, since 2×31355540122 = 19663397924338592288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 391944248 + ... + 391944255.

It is an arithmetic number, because the mean of its divisors is an integer number (914536588).

Almost surely, 23135554012 is an apocalyptic number.

It is an amenable number.

3135554012 is a deficient number, since it is larger than the sum of its proper divisors (2351665516).

3135554012 is a wasteful number, since it uses less digits than its factorization.

3135554012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783888507 (or 783888505 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 3135554012 is about 55996.0178226988. The cubic root of 3135554012 is about 1463.6528926909.

The spelling of 3135554012 in words is "three billion, one hundred thirty-five million, five hundred fifty-four thousand, twelve".

Divisors: 1 2 4 783888503 1567777006 3135554012