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4210302140 = 2251119137737
BaseRepresentation
bin1111101011110100…
…0001110010111100
3101212102102111202022
43322331001302330
532110314132030
61533441215312
7206222656232
oct37275016274
911772374668
104210302140
111870673350
12996031538
13521374c55
142bd258952
15199966de5
hexfaf41cbc

4210302140 has 24 divisors (see below), whose sum is σ = 9645419952. Its totient is φ = 1531018880.

The previous prime is 4210302119. The next prime is 4210302199. The reversal of 4210302140 is 412030124.

It is a super-2 number, since 2×42103021402 = 35453288220177159200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9568649 + ... + 9569088.

It is an arithmetic number, because the mean of its divisors is an integer number (401892498).

Almost surely, 24210302140 is an apocalyptic number.

It is an amenable number.

4210302140 is an abundant number, since it is smaller than the sum of its proper divisors (5435117812).

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

4210302140 is a wasteful number, since it uses less digits than its factorization.

4210302140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19137757 (or 19137755 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4210302140 is about 64886.8410388424. The cubic root of 4210302140 is about 1614.7467568041.

Adding to 4210302140 its reverse (412030124), we get a palindrome (4622332264).

The spelling of 4210302140 in words is "four billion, two hundred ten million, three hundred two thousand, one hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 19137737 38275474 76550948 95688685 191377370 210515107 382754740 421030214 842060428 1052575535 2105151070 4210302140