Base | Representation |
---|---|
bin | 1000100101000111100… |
… | …0110110001110011010 |
3 | 112002110202021021102221 |
4 | 2021101320312032122 |
5 | 4403340100312410 |
6 | 151414344214254 |
7 | 13435530441313 |
oct | 2112170661632 |
9 | 462422237387 |
10 | 147402744730 |
11 | 5757100889a |
12 | 24698a6a38a |
13 | 10b9145a917 |
14 | 71c486560a |
15 | 3c7aa924da |
hex | 2251e3639a |
147402744730 has 32 divisors (see below), whose sum is σ = 282000559104. Its totient is φ = 55281782016.
The previous prime is 147402744721. The next prime is 147402744737. The reversal of 147402744730 is 37447204741.
It is not an unprimeable number, because it can be changed into a prime (147402744737) 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, 1603722 + ... + 1693141.
It is an arithmetic number, because the mean of its divisors is an integer number (8812517472).
Almost surely, 2147402744730 is an apocalyptic number.
147402744730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
147402744730 is a deficient number, since it is larger than the sum of its proper divisors (134597814374).
147402744730 is a wasteful number, since it uses less digits than its factorization.
147402744730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3297150.
The product of its (nonzero) digits is 526848, while the sum is 43.
The spelling of 147402744730 in words is "one hundred forty-seven billion, four hundred two million, seven hundred forty-four thousand, seven hundred thirty".
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