Base | Representation |
---|---|
bin | 101111000010111100… |
… | …0000001001011111000 |
3 | 100122202222100010111221 |
4 | 1132011320001023320 |
5 | 3123402224134311 |
6 | 114225050001424 |
7 | 10204424254516 |
oct | 1360570011370 |
9 | 318688303457 |
10 | 101030302456 |
11 | 39934a76636 |
12 | 176b6a16274 |
13 | 96b10c9475 |
14 | 4c65c194b6 |
15 | 2964904671 |
hex | 1785e012f8 |
101030302456 has 32 divisors (see below), whose sum is σ = 200615667840. Its totient is φ = 47534000128.
The previous prime is 101030302391. The next prime is 101030302463. The reversal of 101030302456 is 654203030101.
It is a self number, because there is not a number n which added to its sum of digits gives 101030302456.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618816 + ... + 764848.
It is an arithmetic number, because the mean of its divisors is an integer number (6269239620).
Almost surely, 2101030302456 is an apocalyptic number.
It is an amenable number.
101030302456 is a deficient number, since it is larger than the sum of its proper divisors (99585365384).
101030302456 is a wasteful number, since it uses less digits than its factorization.
101030302456 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151143 (or 151139 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
Adding to 101030302456 its reverse (654203030101), we get a palindrome (755233332557).
The spelling of 101030302456 in words is "one hundred one billion, thirty million, three hundred two thousand, four hundred fifty-six".
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