Base | Representation |
---|---|
bin | 10010101001100001… |
… | …10010101000001111 |
3 | 221211202100212011002 |
4 | 21110300302220033 |
5 | 131001033323043 |
6 | 4333252050515 |
7 | 503051455340 |
oct | 112460625017 |
9 | 27752325132 |
10 | 10012011023 |
11 | 4278579083 |
12 | 1b35003a3b |
13 | c373344a1 |
14 | 6ad9ac0c7 |
15 | 3d8e81bb8 |
hex | 254c32a0f |
10012011023 has 8 divisors (see below), whose sum is σ = 11443688448. Its totient is φ = 8580681144.
The previous prime is 10012010941. The next prime is 10012011049. The reversal of 10012011023 is 32011021001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10012011023 - 210 = 10012009999 is a prime.
It is a super-3 number, since 3×100120110233 (a number of 31 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10012010995 and 10012011013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10012011223) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21911 + ... + 143192.
It is an arithmetic number, because the mean of its divisors is an integer number (1430461056).
Almost surely, 210012011023 is an apocalyptic number.
10012011023 is a deficient number, since it is larger than the sum of its proper divisors (1431677425).
10012011023 is an equidigital number, since it uses as much as digits as its factorization.
10012011023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173773.
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 10012011023 its reverse (32011021001), we get a palindrome (42023032024).
The spelling of 10012011023 in words is "ten billion, twelve million, eleven thousand, twenty-three".
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