Base | Representation |
---|---|
bin | 100100100110110000001… |
… | …0101110011101010101001 |
3 | 122210221221122102111020110 |
4 | 1021031200111303222221 |
5 | 1124412013344024001 |
6 | 14411115311444533 |
7 | 1026323304122400 |
oct | 111154025635251 |
9 | 18727848374213 |
10 | 5031023033001 |
11 | 166a710386409 |
12 | 693067526749 |
13 | 2a656739c324 |
14 | 135707a16637 |
15 | 8ad0607b3d6 |
hex | 49360573aa9 |
5031023033001 has 24 divisors (see below), whose sum is σ = 8262232308000. Its totient is φ = 2705760285312.
The previous prime is 5031023032999. The next prime is 5031023033039. The reversal of 5031023033001 is 1003303201305.
It is not a de Polignac number, because 5031023033001 - 21 = 5031023032999 is a prime.
It is a super-2 number, since 2×50310230330012 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (5031023033041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1006604751 + ... + 1006609748.
It is an arithmetic number, because the mean of its divisors is an integer number (344259679500).
Almost surely, 25031023033001 is an apocalyptic number.
5031023033001 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
5031023033001 is a deficient number, since it is larger than the sum of its proper divisors (3231209274999).
5031023033001 is a wasteful number, since it uses less digits than its factorization.
5031023033001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2013214533 (or 2013214526 counting only the distinct ones).
The product of its (nonzero) digits is 810, while the sum is 21.
Adding to 5031023033001 its reverse (1003303201305), we get a palindrome (6034326234306).
The spelling of 5031023033001 in words is "five trillion, thirty-one billion, twenty-three million, thirty-three thousand, one".
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