Base | Representation |
---|---|
bin | 111101011011000… |
… | …010110101110101 |
3 | 2122211001210211121 |
4 | 331123002311311 |
5 | 4102301442301 |
6 | 250131103541 |
7 | 34352050210 |
oct | 7533026565 |
9 | 2584053747 |
10 | 1030499701 |
11 | 489765750 |
12 | 249141bb1 |
13 | 13565874a |
14 | 9ac0a777 |
15 | 607083a1 |
hex | 3d6c2d75 |
1030499701 has 16 divisors (see below), whose sum is σ = 1285890048. Its totient is φ = 802292400.
The previous prime is 1030499689. The next prime is 1030499707. The reversal of 1030499701 is 1079940301.
It is not a de Polignac number, because 1030499701 - 215 = 1030466933 is a prime.
It is a super-2 number, since 2×10304997012 = 2123859267522178802, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030499707) 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, 95196 + ... + 105466.
It is an arithmetic number, because the mean of its divisors is an integer number (80368128).
Almost surely, 21030499701 is an apocalyptic number.
1030499701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1030499701 is a deficient number, since it is larger than the sum of its proper divisors (255390347).
1030499701 is a wasteful number, since it uses less digits than its factorization.
1030499701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11592.
The product of its (nonzero) digits is 6804, while the sum is 34.
The square root of 1030499701 is about 32101.3971814312. The cubic root of 1030499701 is about 1010.0649244282.
The spelling of 1030499701 in words is "one billion, thirty million, four hundred ninety-nine thousand, seven hundred one".
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