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2420414134 = 21773975187
BaseRepresentation
bin1001000001000100…
…1001011010110110
320020200102202222221
42100101021122312
514424111223014
61040101512554
7113660115655
oct22021113266
96220382887
102420414134
111032295a66
1257671275a
132c75b5718
1418d65519c
15e2759b24
hex904496b6

2420414134 has 16 divisors (see below), whose sum is σ = 3896851248. Its totient is φ = 1123414272.

The previous prime is 2420414099. The next prime is 2420414137. The reversal of 2420414134 is 4314140242.

It is a junction number, because it is equal to n+sod(n) for n = 2420414099 and 2420414108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420414137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485112 + ... + 490075.

It is an arithmetic number, because the mean of its divisors is an integer number (243553203).

Almost surely, 22420414134 is an apocalyptic number.

2420414134 is a deficient number, since it is larger than the sum of its proper divisors (1476437114).

2420414134 is a wasteful number, since it uses less digits than its factorization.

2420414134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975279.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 2420414134 is about 49197.7045602739. The cubic root of 2420414134 is about 1342.6512693736.

Adding to 2420414134 its reverse (4314140242), we get a palindrome (6734554376).

The spelling of 2420414134 in words is "two billion, four hundred twenty million, four hundred fourteen thousand, one hundred thirty-four".

Divisors: 1 2 17 34 73 146 1241 2482 975187 1950374 16578179 33156358 71188651 142377302 1210207067 2420414134