Base | Representation |
---|---|
bin | 1110100111101… |
… | …1100001011010 |
3 | 11021101112211100 |
4 | 3221323201122 |
5 | 111144321404 |
6 | 10030212230 |
7 | 1343145201 |
oct | 351734132 |
9 | 137345740 |
10 | 61323354 |
11 | 31685164 |
12 | 18654076 |
13 | c921411 |
14 | 8204238 |
15 | 55b4d39 |
hex | 3a7b85a |
61323354 has 12 divisors (see below), whose sum is σ = 132867306. Its totient is φ = 20441112.
The previous prime is 61323341. The next prime is 61323373. The reversal of 61323354 is 45332316.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 58936329 + 2387025 = 7677^2 + 1545^2 .
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, 1703409 + ... + 1703444.
Almost surely, 261323354 is an apocalyptic number.
61323354 is an abundant number, since it is smaller than the sum of its proper divisors (71543952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61323354 is a wasteful number, since it uses less digits than its factorization.
61323354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3406861 (or 3406858 counting only the distinct ones).
The product of its digits is 6480, while the sum is 27.
The square root of 61323354 is about 7830.9229341119. The cubic root of 61323354 is about 394.3440568765.
The spelling of 61323354 in words is "sixty-one million, three hundred twenty-three thousand, three hundred fifty-four".
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