Search a number
-
+
1220410114 = 271121076733
BaseRepresentation
bin100100010111101…
…1111101100000010
310011001102020221121
41020233133230002
54444411110424
6321033342454
742146212660
oct11057375402
93131366847
101220410114
11576987200
122a0867a2a
13165abc481
14b8123c30
157221cee4
hex48bdfb02

1220410114 has 48 divisors (see below), whose sum is σ = 2321452224. Its totient is φ = 470970720.

The previous prime is 1220410069. The next prime is 1220410117. The reversal of 1220410114 is 4110140221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1220410117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 177892 + ... + 184624.

It is an arithmetic number, because the mean of its divisors is an integer number (48363588).

Almost surely, 21220410114 is an apocalyptic number.

1220410114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1220410114 is a deficient number, since it is larger than the sum of its proper divisors (1101042110).

1220410114 is a wasteful number, since it uses less digits than its factorization.

1220410114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6871 (or 6860 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1220410114 is about 34934.3686646832. The cubic root of 1220410114 is about 1068.6494487027.

Adding to 1220410114 its reverse (4110140221), we get a palindrome (5330550335).

The spelling of 1220410114 in words is "one billion, two hundred twenty million, four hundred ten thousand, one hundred fourteen".

Divisors: 1 2 7 11 14 22 77 107 121 154 214 242 749 847 1177 1498 1694 2354 6733 8239 12947 13466 16478 25894 47131 74063 90629 94262 148126 181258 518441 720431 814693 1036882 1440862 1629386 5043017 5702851 7924741 10086034 11405702 15849482 55473187 87172151 110946374 174344302 610205057 1220410114