Base | Representation |
---|---|
bin | 11101111110101111000… |
… | …10011001101010111110 |
3 | 10122110220100220201200002 |
4 | 32333113202121222332 |
5 | 113334133001200410 |
6 | 2105121051034302 |
7 | 134265111415004 |
oct | 16772742315276 |
9 | 3573810821602 |
10 | 1030113303230 |
11 | 367961117360 |
12 | 147786a3b992 |
13 | 761a6c8166b |
14 | 37c01946a74 |
15 | 1bbe02c17a5 |
hex | efd7899abe |
1030113303230 has 64 divisors (see below), whose sum is σ = 2158104072960. Its totient is φ = 349860825600.
The previous prime is 1030113303227. The next prime is 1030113303251. The reversal of 1030113303230 is 323033110301.
It is a super-2 number, since 2×10301133032302 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1857560 + ... + 2347499.
It is an arithmetic number, because the mean of its divisors is an integer number (33720376140).
Almost surely, 21030113303230 is an apocalyptic number.
1030113303230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1030113303230 is an abundant number, since it is smaller than the sum of its proper divisors (1127990769730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030113303230 is a wasteful number, since it uses less digits than its factorization.
1030113303230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4205225.
The product of its (nonzero) digits is 486, while the sum is 20.
Adding to 1030113303230 its reverse (323033110301), we get a palindrome (1353146413531).
The spelling of 1030113303230 in words is "one trillion, thirty billion, one hundred thirteen million, three hundred three thousand, two hundred thirty".
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