Base | Representation |
---|---|
bin | 1110100100010… |
… | …0010000101010 |
3 | 11020222001022221 |
4 | 3221010100222 |
5 | 111120101002 |
6 | 10021304254 |
7 | 1341213241 |
oct | 351042052 |
9 | 136861287 |
10 | 61097002 |
11 | 3154009a |
12 | 1856508a |
13 | c872395 |
14 | 8185958 |
15 | 556cc37 |
hex | 3a4442a |
61097002 has 8 divisors (see below), whose sum is σ = 92590596. Its totient is φ = 30233472.
The previous prime is 61096999. The next prime is 61097041. The reversal of 61097002 is 20079016.
It can be written as a sum of positive squares in 2 ways, for example, as 58660281 + 2436721 = 7659^2 + 1561^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157273 + ... + 157660.
Almost surely, 261097002 is an apocalyptic number.
61097002 is a deficient number, since it is larger than the sum of its proper divisors (31493594).
61097002 is a wasteful number, since it uses less digits than its factorization.
61097002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 315032.
The product of its (nonzero) digits is 756, while the sum is 25.
The square root of 61097002 is about 7816.4571258339. The cubic root of 61097002 is about 393.8582679681.
The spelling of 61097002 in words is "sixty-one million, ninety-seven thousand, two".
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