Base | Representation |
---|---|
bin | 10001000010110001… |
… | …10100100111000101 |
3 | 212121200111201022222 |
4 | 20201120310213011 |
5 | 122214410332134 |
6 | 4111542102125 |
7 | 442514323160 |
oct | 104130644705 |
9 | 25550451288 |
10 | 9150089669 |
11 | 3975a94886 |
12 | 193441a945 |
13 | b2a8b0c56 |
14 | 62b324ad7 |
15 | 388477a2e |
hex | 2216349c5 |
9150089669 has 16 divisors (see below), whose sum is σ = 10718873088. Its totient is φ = 7647342192.
The previous prime is 9150089659. The next prime is 9150089687. The reversal of 9150089669 is 9669800519.
It is not a de Polignac number, because 9150089669 - 28 = 9150089413 is a prime.
It is a super-2 number, since 2×91500896692 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 9150089669.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9150089659) 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, 150794 + ... + 202580.
It is an arithmetic number, because the mean of its divisors is an integer number (669929568).
Almost surely, 29150089669 is an apocalyptic number.
It is an amenable number.
9150089669 is a deficient number, since it is larger than the sum of its proper divisors (1568783419).
9150089669 is a wasteful number, since it uses less digits than its factorization.
9150089669 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52424.
The product of its (nonzero) digits is 1049760, while the sum is 53.
The square root of 9150089669 is about 95656.1010547681. The cubic root of 9150089669 is about 2091.5830644772.
The spelling of 9150089669 in words is "nine billion, one hundred fifty million, eighty-nine thousand, six hundred sixty-nine".
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