Base | Representation |
---|---|
bin | 101111110010001000010010… |
… | …000010001000101100000000 |
3 | 1000120002102202112211220202120 |
4 | 233302020102002020230000 |
5 | 210021121422344434130 |
6 | 2022542551321244240 |
7 | 62160025355302512 |
oct | 5762102202105400 |
9 | 1016072675756676 |
10 | 210153052343040 |
11 | 60a63455406a74 |
12 | 1b6a10a0033680 |
13 | 903546a176aa1 |
14 | 39c7667a53bb2 |
15 | 194686aa44910 |
hex | bf2212088b00 |
210153052343040 has 144 divisors (see below), whose sum is σ = 671189849530368. Its totient is φ = 56039683534848.
The previous prime is 210153052343029. The next prime is 210153052343071. The reversal of 210153052343040 is 40343250351012.
It is a junction number, because it is equal to n+sod(n) for n = 210153052342992 and 210153052343010.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199257729 + ... + 200309631.
Almost surely, 2210153052343040 is an apocalyptic number.
210153052343040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
210153052343040 is an abundant number, since it is smaller than the sum of its proper divisors (461036797187328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210153052343040 is a wasteful number, since it uses less digits than its factorization.
210153052343040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1103954 (or 1103940 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 33.
The spelling of 210153052343040 in words is "two hundred ten trillion, one hundred fifty-three billion, fifty-two million, three hundred forty-three thousand, forty".
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