Base | Representation |
---|---|
bin | 111010011110001… |
… | …101001101001000 |
3 | 2112100220210210212 |
4 | 322132031031020 |
5 | 4002113400221 |
6 | 241202100252 |
7 | 33211223243 |
oct | 7236151510 |
9 | 2470823725 |
10 | 980996936 |
11 | 463824577 |
12 | 23464a688 |
13 | 12831577a |
14 | 9440225a |
15 | 5b1cab5b |
hex | 3a78d348 |
980996936 has 24 divisors (see below), whose sum is σ = 1846562610. Its totient is φ = 488586240.
The previous prime is 980996921. The next prime is 980996963. The reversal of 980996936 is 639699089.
It is a happy number.
980996936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 932080900 + 48916036 = 30530^2 + 6994^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1699880 + ... + 1700456.
Almost surely, 2980996936 is an apocalyptic number.
It is an amenable number.
980996936 is a deficient number, since it is larger than the sum of its proper divisors (865565674).
980996936 is an equidigital number, since it uses as much as digits as its factorization.
980996936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1505 (or 1040 counting only the distinct ones).
The product of its (nonzero) digits is 5668704, while the sum is 59.
The square root of 980996936 is about 31320.8706136978. The cubic root of 980996936 is about 993.6250922420.
The spelling of 980996936 in words is "nine hundred eighty million, nine hundred ninety-six thousand, nine hundred thirty-six".
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