Base | Representation |
---|---|
bin | 1011101011110000… |
… | …1101011110111000 |
3 | 22002120120212221110 |
4 | 2322330031132320 |
5 | 22410401033130 |
6 | 1235114440320 |
7 | 140502334002 |
oct | 27274153670 |
9 | 8076525843 |
10 | 3136346040 |
11 | 136a427223 |
12 | 7364330a0 |
13 | 3aca12679 |
14 | 21a779372 |
15 | 135527ab0 |
hex | baf0d7b8 |
3136346040 has 64 divisors (see below), whose sum is σ = 9627868800. Its totient is φ = 816907392.
The previous prime is 3136346029. The next prime is 3136346071. The reversal of 3136346040 is 406436313.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 3136345989 and 3136346007.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298750 + ... + 309069.
It is an arithmetic number, because the mean of its divisors is an integer number (150435450).
Almost surely, 23136346040 is an apocalyptic number.
3136346040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3136346040 is an abundant number, since it is smaller than the sum of its proper divisors (6491522760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3136346040 is a wasteful number, since it uses less digits than its factorization.
3136346040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 607876 (or 607872 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 30.
The square root of 3136346040 is about 56003.0895576307. The cubic root of 3136346040 is about 1463.7761198755.
The spelling of 3136346040 in words is "three billion, one hundred thirty-six million, three hundred forty-six thousand, forty".
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