Base | Representation |
---|---|
bin | 101111111110000010… |
… | …0001011010010000110 |
3 | 100211220011111210222212 |
4 | 1133330010023102012 |
5 | 3141432334413110 |
6 | 115153522223422 |
7 | 10304522522105 |
oct | 1377404132206 |
9 | 324804453885 |
10 | 103013201030 |
11 | 3a7622a2693 |
12 | 17b6aab4b72 |
13 | 9938b6682c |
14 | 4db330203c |
15 | 2a2da39e05 |
hex | 17fc10b486 |
103013201030 has 32 divisors (see below), whose sum is σ = 188338659840. Its totient is φ = 40560680160.
The previous prime is 103013201029. The next prime is 103013201041. The reversal of 103013201030 is 30102310301.
It is a super-4 number, since 4×1030132010304 (a number of 45 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 103013200996 and 103013201014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64517 + ... + 458463.
It is an arithmetic number, because the mean of its divisors is an integer number (5885583120).
Almost surely, 2103013201030 is an apocalyptic number.
103013201030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103013201030 is a deficient number, since it is larger than the sum of its proper divisors (85325458810).
103013201030 is a wasteful number, since it uses less digits than its factorization.
103013201030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 394364.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 103013201030 its reverse (30102310301), we get a palindrome (133115511331).
The spelling of 103013201030 in words is "one hundred three billion, thirteen million, two hundred one thousand, thirty".
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