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2402000214140 = 225120100010707
BaseRepresentation
bin100010111101000010010…
…111101001100001111100
322111121222112011121221002
4202331002113221201330
5303323244023323030
65035244052425432
7335352542642132
oct42750227514174
98447875147832
102402000214140
1184675655671a
12329635018278
1314567a3c3377
1484386565752
15427352cc245
hex22f425e987c

2402000214140 has 12 divisors (see below), whose sum is σ = 5044200449736. Its totient is φ = 960800085648.

The previous prime is 2402000214113. The next prime is 2402000214143. The reversal of 2402000214140 is 414120002042.

2402000214140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 120100010707 = 2402000214140 / (2 + 4 + 0 + 2 + 0 + 0 + 0 + 2 + 1 + 4 + 1 + 4 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402000214143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60050005334 + ... + 60050005373.

It is an arithmetic number, because the mean of its divisors is an integer number (420350037478).

Almost surely, 22402000214140 is an apocalyptic number.

2402000214140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2402000214140 is an abundant number, since it is smaller than the sum of its proper divisors (2642200235596).

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

2402000214140 is a wasteful number, since it uses less digits than its factorization.

2402000214140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120100010716 (or 120100010714 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 2402000214140 its reverse (414120002042), we get a palindrome (2816120216182).

The spelling of 2402000214140 in words is "two trillion, four hundred two billion, two hundred fourteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 120100010707 240200021414 480400042828 600500053535 1201000107070 2402000214140