Base | Representation |
---|---|
bin | 10000110011011000… |
… | …00000011111100111 |
3 | 212021200102021021110 |
4 | 20121230000133213 |
5 | 121433322320401 |
6 | 4051045120103 |
7 | 436355252640 |
oct | 103154003747 |
9 | 25250367243 |
10 | 9020901351 |
11 | 390a077780 |
12 | 18b90b9033 |
13 | b09bbaa67 |
14 | 6180d66c7 |
15 | 37be599d6 |
hex | 219b007e7 |
9020901351 has 32 divisors (see below), whose sum is σ = 15150417408. Its totient is φ = 4637859840.
The previous prime is 9020901341. The next prime is 9020901353. The reversal of 9020901351 is 1531090209.
9020901351 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9020901351 - 25 = 9020901319 is a prime.
It is a super-2 number, since 2×90209013512 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9020901353) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 178890 + ... + 223703.
It is an arithmetic number, because the mean of its divisors is an integer number (473450544).
Almost surely, 29020901351 is an apocalyptic number.
9020901351 is a deficient number, since it is larger than the sum of its proper divisors (6129516057).
9020901351 is a wasteful number, since it uses less digits than its factorization.
9020901351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402711.
The product of its (nonzero) digits is 2430, while the sum is 30.
The square root of 9020901351 is about 94978.4257134219. The cubic root of 9020901351 is about 2081.6928211703.
The spelling of 9020901351 in words is "nine billion, twenty million, nine hundred one thousand, three hundred fifty-one".
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