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334114420 = 22516705721
BaseRepresentation
bin10011111010100…
…010111001110100
3212021200202211011
4103322202321310
51141013130140
653053122004
711164632343
oct2372427164
9767622734
10334114420
11161665122
1293a89304
13542b3753
1432533b5a
151e4ebcea
hex13ea2e74

334114420 has 12 divisors (see below), whose sum is σ = 701640324. Its totient is φ = 133645760.

The previous prime is 334114349. The next prime is 334114483. The reversal of 334114420 is 24411433.

It can be written as a sum of positive squares in 2 ways, for example, as 258180624 + 75933796 = 16068^2 + 8714^2 .

It is a super-2 number, since 2×3341144202 = 223264891303872800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334114391 and 334114400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8352841 + ... + 8352880.

It is an arithmetic number, because the mean of its divisors is an integer number (58470027).

Almost surely, 2334114420 is an apocalyptic number.

It is an amenable number.

334114420 is an abundant number, since it is smaller than the sum of its proper divisors (367525904).

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

334114420 is a wasteful number, since it uses less digits than its factorization.

334114420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16705730 (or 16705728 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 334114420 is about 18278.7970063678. The cubic root of 334114420 is about 693.9024271298.

Adding to 334114420 its reverse (24411433), we get a palindrome (358525853).

The spelling of 334114420 in words is "three hundred thirty-four million, one hundred fourteen thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 16705721 33411442 66822884 83528605 167057210 334114420