Search a number
-
+
1014522053 = 7168320921
BaseRepresentation
bin111100011110000…
…110000011000101
32121201000001121212
4330132012003011
54034204201203
6244400421205
734066203146
oct7436060305
92551001555
101014522053
11480742486
12243917805
1313225310c
1498a4bacd
155e0ee1d8
hex3c7860c5

1014522053 has 8 divisors (see below), whose sum is σ = 1030366656. Its totient is φ = 998720800.

The previous prime is 1014522017. The next prime is 1014522097. The reversal of 1014522053 is 3502254101.

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

It is a cyclic number.

It is not a de Polignac number, because 1014522053 - 212 = 1014517957 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 (1014522013) 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, 38033 + ... + 58953.

It is an arithmetic number, because the mean of its divisors is an integer number (128795832).

Almost surely, 21014522053 is an apocalyptic number.

It is an amenable number.

1014522053 is a deficient number, since it is larger than the sum of its proper divisors (15844603).

1014522053 is an equidigital number, since it uses as much as digits as its factorization.

1014522053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21675.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1014522053 is about 31851.5628031028. The cubic root of 1014522053 is about 1004.8174393442.

Adding to 1014522053 its reverse (3502254101), we get a palindrome (4516776154).

The spelling of 1014522053 in words is "one billion, fourteen million, five hundred twenty-two thousand, fifty-three".

Divisors: 1 71 683 20921 48493 1485391 14289043 1014522053