Base | Representation |
---|---|
bin | 1010110011010… |
… | …10101111001101 |
3 | 20022111201001020 |
4 | 11121222233031 |
5 | 141144132413 |
6 | 12554104353 |
7 | 2150132616 |
oct | 531525715 |
9 | 208451036 |
10 | 90614733 |
11 | 47171210 |
12 | 2641b0b9 |
13 | 15a089b1 |
14 | c06ac0d |
15 | 7e4dc23 |
hex | 566abcd |
90614733 has 32 divisors (see below), whose sum is σ = 138350592. Its totient is φ = 52219200.
The previous prime is 90614729. The next prime is 90614749. The reversal of 90614733 is 33741609.
It is not a de Polignac number, because 90614733 - 22 = 90614729 is a prime.
It is a super-2 number, since 2×906147332 = 16422059673322578, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a plaindrome in base 16.
It is a junction number, because it is equal to n+sod(n) for n = 90614694 and 90614703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (90614723) 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, 210028 + ... + 210458.
It is an arithmetic number, because the mean of its divisors is an integer number (4323456).
Almost surely, 290614733 is an apocalyptic number.
It is an amenable number.
90614733 is a deficient number, since it is larger than the sum of its proper divisors (47735859).
90614733 is a wasteful number, since it uses less digits than its factorization.
90614733 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 745.
The product of its (nonzero) digits is 13608, while the sum is 33.
The square root of 90614733 is about 9519.1771177975. The cubic root of 90614733 is about 449.1584816282.
The spelling of 90614733 in words is "ninety million, six hundred fourteen thousand, seven hundred thirty-three".
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