Base | Representation |
---|---|
bin | 111101011111111111… |
… | …1010101100101100111 |
3 | 110121220012010201200110 |
4 | 1322333333111211213 |
5 | 4130434414230011 |
6 | 140401103544103 |
7 | 12353551035462 |
oct | 1727777254547 |
9 | 417805121613 |
10 | 132070070631 |
11 | 51013125904 |
12 | 21719bbb033 |
13 | c5b9a138b5 |
14 | 656c3a42d9 |
15 | 367e967ba6 |
hex | 1ebffd5967 |
132070070631 has 24 divisors (see below), whose sum is σ = 187494153840. Its totient is φ = 82674434304.
The previous prime is 132070070621. The next prime is 132070070633. The reversal of 132070070631 is 136070070231.
It is not a de Polignac number, because 132070070631 - 25 = 132070070599 is a prime.
It is a super-2 number, since 2×1320700706312 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132070070633) 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, 417216 + ... + 661973.
It is an arithmetic number, because the mean of its divisors is an integer number (7812256410).
Almost surely, 2132070070631 is an apocalyptic number.
132070070631 is a deficient number, since it is larger than the sum of its proper divisors (55424083209).
132070070631 is a wasteful number, since it uses less digits than its factorization.
132070070631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1079343 (or 1079324 counting only the distinct ones).
The product of its (nonzero) digits is 5292, while the sum is 30.
The spelling of 132070070631 in words is "one hundred thirty-two billion, seventy million, seventy thousand, six hundred thirty-one".
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