Search a number
-
+
45705016101 = 397157061911
BaseRepresentation
bin101010100100001110…
…110011001100100101
311100222021001101100010
4222210032303030211
51222100441003401
632555133040433
73205420140543
oct524416631445
9140867041303
1045705016101
1118424321088
128a36626119
134404cb8734
1422d8150d93
1512c77a1ed6
hexaa43b3325

45705016101 has 8 divisors (see below), whose sum is σ = 61568269504. Its totient is φ = 30155886720.

The previous prime is 45705016079. The next prime is 45705016139. The reversal of 45705016101 is 10161050754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45705016101 - 26 = 45705016037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45705016901) 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 7 ways as a sum of consecutive naturals, for example, 78530665 + ... + 78531246.

It is an arithmetic number, because the mean of its divisors is an integer number (7696033688).

Almost surely, 245705016101 is an apocalyptic number.

It is an amenable number.

45705016101 is a deficient number, since it is larger than the sum of its proper divisors (15863253403).

45705016101 is a wasteful number, since it uses less digits than its factorization.

45705016101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157062011.

The product of its (nonzero) digits is 4200, while the sum is 30.

Adding to 45705016101 its reverse (10161050754), we get a palindrome (55866066855).

The spelling of 45705016101 in words is "forty-five billion, seven hundred five million, sixteen thousand, one hundred one".

Divisors: 1 3 97 291 157061911 471185733 15235005367 45705016101