Base | Representation |
---|---|
bin | 1100110001100… |
… | …00110011010100 |
3 | 21110122000112112 |
4 | 12120300303110 |
5 | 204412422034 |
6 | 14344410152 |
7 | 2440541132 |
oct | 630606324 |
9 | 243560475 |
10 | 107154644 |
11 | 55538963 |
12 | 2ba76958 |
13 | 1927a21c |
14 | 10334752 |
15 | 96197ce |
hex | 6630cd4 |
107154644 has 6 divisors (see below), whose sum is σ = 187520634. Its totient is φ = 53577320.
The previous prime is 107154617. The next prime is 107154653. The reversal of 107154644 is 446451701.
It can be written as a sum of positive squares in only one way, i.e., 96786244 + 10368400 = 9838^2 + 3220^2 .
It is a super-2 number, since 2×1071546442 = 22964235461533472, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 107154644.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13394327 + ... + 13394334.
It is an arithmetic number, because the mean of its divisors is an integer number (31253439).
Almost surely, 2107154644 is an apocalyptic number.
It is an amenable number.
107154644 is a deficient number, since it is larger than the sum of its proper divisors (80365990).
107154644 is a wasteful number, since it uses less digits than its factorization.
107154644 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26788665 (or 26788663 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 107154644 is about 10351.5527337690. The cubic root of 107154644 is about 474.9745419412.
The spelling of 107154644 in words is "one hundred seven million, one hundred fifty-four thousand, six hundred forty-four".
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