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4021014200 = 235272872153
BaseRepresentation
bin1110111110101011…
…1100111010111000
3101101020020200111212
43233222330322320
531213334423300
61503000142252
7201434025320
oct35752747270
911336220455
104021014200
111783837535
12942767988
134c109b658
142a2064280
15188026935
hexefabceb8

4021014200 has 48 divisors (see below), whose sum is σ = 10684412880. Its totient is φ = 1378632960.

The previous prime is 4021014191. The next prime is 4021014203. The reversal of 4021014200 is 24101204.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4021014203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1434677 + ... + 1437476.

It is an arithmetic number, because the mean of its divisors is an integer number (222591935).

Almost surely, 24021014200 is an apocalyptic number.

4021014200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4021014200 is an abundant number, since it is smaller than the sum of its proper divisors (6663398680).

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

4021014200 is a wasteful number, since it uses less digits than its factorization.

4021014200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2872176 (or 2872167 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4021014200 is about 63411.4674171794. The cubic root of 4021014200 is about 1590.1760283996.

Adding to 4021014200 its reverse (24101204), we get a palindrome (4045115404).

The spelling of 4021014200 in words is "four billion, twenty-one million, fourteen thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 1400 2872153 5744306 11488612 14360765 20105071 22977224 28721530 40210142 57443060 71803825 80420284 100525355 114886120 143607650 160840568 201050710 287215300 402101420 502626775 574430600 804202840 1005253550 2010507100 4021014200