Search a number
-
+
20141412130 = 257377776607
BaseRepresentation
bin10010110000100001…
…011000111100100010
31220222200121202020001
4102300201120330202
5312222200142010
613130340210214
71312060115110
oct226041307442
956880552201
1020141412130
1185a6336054
123aa139996a
131b8ca8a958
14d90db6ab0
157cd3a0c3a
hex4b0858f22

20141412130 has 32 divisors (see below), whose sum is σ = 42553598976. Its totient is φ = 6718987584.

The previous prime is 20141412127. The next prime is 20141412191. The reversal of 20141412130 is 3121414102.

It is a super-2 number, since 2×201414121302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20141412098 and 20141412107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3885714 + ... + 3890893.

It is an arithmetic number, because the mean of its divisors is an integer number (1329799968).

Almost surely, 220141412130 is an apocalyptic number.

20141412130 is an abundant number, since it is smaller than the sum of its proper divisors (22412186846).

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

20141412130 is a wasteful number, since it uses less digits than its factorization.

20141412130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7776658.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 20141412130 its reverse (3121414102), we get a palindrome (23262826232).

The spelling of 20141412130 in words is "twenty billion, one hundred forty-one million, four hundred twelve thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 37 70 74 185 259 370 518 1295 2590 7776607 15553214 38883035 54436249 77766070 108872498 272181245 287734459 544362490 575468918 1438672295 2014141213 2877344590 4028282426 10070706065 20141412130