Base | Representation |
---|---|
bin | 1011101001000… |
… | …01000100101110 |
3 | 20210202021210012 |
4 | 11310201010232 |
5 | 144444344123 |
6 | 13405013222 |
7 | 2264015510 |
oct | 564410456 |
9 | 223667705 |
10 | 97653038 |
11 | 5013919a |
12 | 28854212 |
13 | 17301482 |
14 | cd7dbb0 |
15 | 888e378 |
hex | 5d2112e |
97653038 has 32 divisors (see below), whose sum is σ = 173752320. Its totient is φ = 40279680.
The previous prime is 97653037. The next prime is 97653041. The reversal of 97653038 is 83035679.
It is a super-2 number, since 2×976530382 = 19072231661258888, which contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 97652986 and 97653004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97653037) 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, 96278 + ... + 97286.
It is an arithmetic number, because the mean of its divisors is an integer number (5429760).
Almost surely, 297653038 is an apocalyptic number.
97653038 is a deficient number, since it is larger than the sum of its proper divisors (76099282).
97653038 is a wasteful number, since it uses less digits than its factorization.
97653038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1272.
The product of its (nonzero) digits is 136080, while the sum is 41.
The square root of 97653038 is about 9881.9551709163. The cubic root of 97653038 is about 460.4988884814.
The spelling of 97653038 in words is "ninety-seven million, six hundred fifty-three thousand, thirty-eight".
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