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2232010130 = 25761522719
BaseRepresentation
bin1000010100001001…
…1100010110010010
312202112220212021212
42011002130112102
514032343311010
61005251420122
7106211526110
oct20502342622
95675825255
102232010130
11a45a03279
125235b4642
1329755b56c
14172610ab0
15d0e41505
hex8509c592

2232010130 has 32 divisors (see below), whose sum is σ = 4666844160. Its totient is φ = 752713920.

The previous prime is 2232010129. The next prime is 2232010133. The reversal of 2232010130 is 310102322.

It is a happy number.

It is a super-3 number, since 3×22320101303 (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (2232010133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257090 + ... + 265629.

It is an arithmetic number, because the mean of its divisors is an integer number (145838880).

Almost surely, 22232010130 is an apocalyptic number.

2232010130 is an abundant number, since it is smaller than the sum of its proper divisors (2434834030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2232010130 is a wasteful number, since it uses less digits than its factorization.

2232010130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522794.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2232010130 is about 47244.1544532231. The cubic root of 2232010130 is about 1306.8689924998.

Adding to 2232010130 its reverse (310102322), we get a palindrome (2542112452).

The spelling of 2232010130 in words is "two billion, two hundred thirty-two million, ten thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 61 70 122 305 427 610 854 2135 4270 522719 1045438 2613595 3659033 5227190 7318066 18295165 31885859 36590330 63771718 159429295 223201013 318858590 446402026 1116005065 2232010130