Search a number
-
+
1070151829 is a prime number
BaseRepresentation
bin111111110010010…
…011100010010101
32202120200100022221
4333302103202111
54142424324304
6254105022341
735343066115
oct7762234225
92676610287
101070151829
114aa0889aa
1225a4849b1
1314092cb46
14a21ad045
1563e3c054
hex3fc93895

1070151829 has 2 divisors, whose sum is σ = 1070151830. Its totient is φ = 1070151828.

The previous prime is 1070151827. The next prime is 1070151847. The reversal of 1070151829 is 9281510701.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1069420804 + 731025 = 32702^2 + 855^2 .

It is a cyclic number.

It is not a de Polignac number, because 1070151829 - 21 = 1070151827 is a prime.

It is a super-2 number, since 2×10701518292 = 2290449874224090482, which contains 22 as substring.

Together with 1070151827, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1070151794 and 1070151803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1070151827) 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 as a sum of consecutive naturals, namely, 535075914 + 535075915.

It is an arithmetic number, because the mean of its divisors is an integer number (535075915).

Almost surely, 21070151829 is an apocalyptic number.

It is an amenable number.

1070151829 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070151829 is an equidigital number, since it uses as much as digits as its factorization.

1070151829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 34.

The square root of 1070151829 is about 32713.1751592535. The cubic root of 1070151829 is about 1022.8574970786.

The spelling of 1070151829 in words is "one billion, seventy million, one hundred fifty-one thousand, eight hundred twenty-nine".