Base | Representation |
---|---|
bin | 10010001101111100… |
… | …01110100000000001 |
3 | 221020122000121021121 |
4 | 21012332032200001 |
5 | 130012321331113 |
6 | 4254305152241 |
7 | 464242112335 |
oct | 110676164001 |
9 | 27218017247 |
10 | 9780652033 |
11 | 4169a176a9 |
12 | 1a8b62b681 |
13 | bcb41a789 |
14 | 68ad857c5 |
15 | 3c39d0e8d |
hex | 246f8e801 |
9780652033 has 8 divisors (see below), whose sum is σ = 9822054528. Its totient is φ = 9739281984.
The previous prime is 9780652031. The next prime is 9780652067. The reversal of 9780652033 is 3302560879.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 9780652033 - 21 = 9780652031 is a prime.
It is a super-2 number, since 2×97806520332 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9780652031) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738516 + ... + 751642.
It is an arithmetic number, because the mean of its divisors is an integer number (1227756816).
Almost surely, 29780652033 is an apocalyptic number.
It is an amenable number.
9780652033 is a deficient number, since it is larger than the sum of its proper divisors (41402495).
9780652033 is a wasteful number, since it uses less digits than its factorization.
9780652033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16223.
The product of its (nonzero) digits is 272160, while the sum is 43.
The square root of 9780652033 is about 98897.1790952603. The cubic root of 9780652033 is about 2138.5657283855.
The spelling of 9780652033 in words is "nine billion, seven hundred eighty million, six hundred fifty-two thousand, thirty-three".
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