Base | Representation |
---|---|
bin | 1101100110010101… |
… | …1011110001101001 |
3 | 100102102000001000102 |
4 | 3121211123301221 |
5 | 24434010001334 |
6 | 1402122115145 |
7 | 156314321450 |
oct | 33145336151 |
9 | 10372001012 |
10 | 3650468969 |
11 | 160365a404 |
12 | 85a64bab5 |
13 | 4623a0b14 |
14 | 268b69b97 |
15 | 16573067e |
hex | d995bc69 |
3650468969 has 16 divisors (see below), whose sum is σ = 4289725440. Its totient is φ = 3041737920.
The previous prime is 3650468959. The next prime is 3650468977. The reversal of 3650468969 is 9698640563.
It is a cyclic number.
It is not a de Polignac number, because 3650468969 - 216 = 3650403433 is a prime.
It is a super-2 number, since 2×36504689692 = 26651847387263845922, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3650468909) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4697 + ... + 85574.
It is an arithmetic number, because the mean of its divisors is an integer number (268107840).
Almost surely, 23650468969 is an apocalyptic number.
It is an amenable number.
3650468969 is a deficient number, since it is larger than the sum of its proper divisors (639256471).
3650468969 is a wasteful number, since it uses less digits than its factorization.
3650468969 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90440.
The product of its (nonzero) digits is 8398080, while the sum is 56.
The square root of 3650468969 is about 60419.1109583714. The cubic root of 3650468969 is about 1539.7476632995.
The spelling of 3650468969 in words is "three billion, six hundred fifty million, four hundred sixty-eight thousand, nine hundred sixty-nine".
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