Base | Representation |
---|---|
bin | 111100111110100… |
… | …101101000011000 |
3 | 2122022000211002021 |
4 | 330332211220120 |
5 | 4043344240044 |
6 | 245303144224 |
7 | 34231460656 |
oct | 7476455030 |
9 | 2568024067 |
10 | 1023040024 |
11 | 485530126 |
12 | 246745074 |
13 | 133c46236 |
14 | 99c27dd6 |
15 | 5ec32e84 |
hex | 3cfa5a18 |
1023040024 has 8 divisors (see below), whose sum is σ = 1918200060. Its totient is φ = 511520008.
The previous prime is 1023040013. The next prime is 1023040027. The reversal of 1023040024 is 4200403201.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×10230400242 = 2093221781411841152, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1023040027) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63939994 + ... + 63940009.
Almost surely, 21023040024 is an apocalyptic number.
It is an amenable number.
1023040024 is a deficient number, since it is larger than the sum of its proper divisors (895160036).
1023040024 is a wasteful number, since it uses less digits than its factorization.
1023040024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 127880009 (or 127880005 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 1023040024 is about 31984.9968579020. The cubic root of 1023040024 is about 1007.6217690502.
Adding to 1023040024 its reverse (4200403201), we get a palindrome (5223443225).
The spelling of 1023040024 in words is "one billion, twenty-three million, forty thousand, twenty-four".
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