Base | Representation |
---|---|
bin | 11101111110111110010… |
… | …01100101010011111001 |
3 | 10122111020021020011022212 |
4 | 32333133021211103321 |
5 | 113334413144440113 |
6 | 2105141452224505 |
7 | 134301222065426 |
oct | 16773711452371 |
9 | 3574207204285 |
10 | 1030241015033 |
11 | 367a172160aa |
12 | 14780176b135 |
13 | 761c7578789 |
14 | 37c148acd4d |
15 | 1bbeb5ec0a8 |
hex | efdf2654f9 |
1030241015033 has 8 divisors (see below), whose sum is σ = 1098805790952. Its totient is φ = 962560946176.
The previous prime is 1030241014997. The next prime is 1030241015057. The reversal of 1030241015033 is 3305101420301.
It can be written as a sum of positive squares in 4 ways, for example, as 526193553664 + 504047461369 = 725392^2 + 709963^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1030241015033 - 210 = 1030241014009 is a prime.
It is a super-2 number, since 2×10302410150332 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1030241015093) 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, 221174360 + ... + 221179017.
It is an arithmetic number, because the mean of its divisors is an integer number (137350723869).
Almost surely, 21030241015033 is an apocalyptic number.
It is an amenable number.
1030241015033 is a deficient number, since it is larger than the sum of its proper divisors (68564775919).
1030241015033 is a wasteful number, since it uses less digits than its factorization.
1030241015033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 442353531.
The product of its (nonzero) digits is 1080, while the sum is 23.
Adding to 1030241015033 its reverse (3305101420301), we get a palindrome (4335342435334).
The spelling of 1030241015033 in words is "one trillion, thirty billion, two hundred forty-one million, fifteen thousand, thirty-three".
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