Base | Representation |
---|---|
bin | 111110001010100… |
… | …101011001110101 |
3 | 2200200111221221121 |
4 | 332022211121311 |
5 | 4113444241122 |
6 | 251254143541 |
7 | 34563013435 |
oct | 7612453165 |
9 | 2620457847 |
10 | 1042962037 |
11 | 4957a78a7 |
12 | 251351bb1 |
13 | 138100000 |
14 | 9c7322c5 |
15 | 6186abc7 |
hex | 3e2a5675 |
1042962037 has 18 divisors (see below), whose sum is σ = 1151595942. Its totient is φ = 944569392.
The previous prime is 1042962013. The next prime is 1042962043. The reversal of 1042962037 is 7302692401.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 9 ways, for example, as 916938961 + 126023076 = 30281^2 + 11226^2 .
It is not a de Polignac number, because 1042962037 - 219 = 1042437749 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1042961993 and 1042962011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1042962077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 19678503 + ... + 19678555.
Almost surely, 21042962037 is an apocalyptic number.
It is an amenable number.
1042962037 is a deficient number, since it is larger than the sum of its proper divisors (108633905).
1042962037 is an frugal number, since it uses more digits than its factorization.
1042962037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171 (or 66 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 34.
The square root of 1042962037 is about 32294.9227743310. The cubic root of 1042962037 is about 1014.1203560842.
The spelling of 1042962037 in words is "one billion, forty-two million, nine hundred sixty-two thousand, thirty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •