Search a number
-
+
115414053352 = 23131139820801
BaseRepresentation
bin110101101111100110…
…1101011000111101000
3102000220101220101100121
41223133031223013220
53342331444201402
6125004231413024
711224032160363
oct1533715530750
9360811811317
10115414053352
1144a46251574
121a44bb24174
13ab6407a880
14582c2670da
15300758b837
hex1adf36b1e8

115414053352 has 32 divisors (see below), whose sum is σ = 235109999880. Its totient is φ = 52796620800.

The previous prime is 115414053323. The next prime is 115414053353. The reversal of 115414053352 is 253350414511.

It can be written as a sum of positive squares in 4 ways, for example, as 72347012676 + 43067040676 = 268974^2 + 207526^2 .

It is a super-2 number, since 2×1154140533522 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115414053353) 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, 4898649 + ... + 4922152.

Almost surely, 2115414053352 is an apocalyptic number.

It is an amenable number.

115414053352 is an abundant number, since it is smaller than the sum of its proper divisors (119695946528).

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

115414053352 is a wasteful number, since it uses less digits than its factorization.

115414053352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9820933 (or 9820929 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 115414053352 its reverse (253350414511), we get a palindrome (368764467863).

The spelling of 115414053352 in words is "one hundred fifteen billion, four hundred fourteen million, fifty-three thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 113 226 452 904 1469 2938 5876 11752 9820801 19641602 39283204 78566408 127670413 255340826 510681652 1021363304 1109750513 2219501026 4439002052 8878004104 14426756669 28853513338 57707026676 115414053352