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4003471343740 = 2251118197597017
BaseRepresentation
bin111010010000100001011…
…111001100000001111100
3112011201122210122020022211
4322100201133030001330
51011043102130444430
612303100324550204
7562145515641601
oct72204137140174
915151583566284
104003471343740
1113039542265a0
12547a96552364
132306ab04089b
14dbaaa39c6a8
156e215b0672a
hex3a4217cc07c

4003471343740 has 24 divisors (see below), whose sum is σ = 9171588897072. Its totient is φ = 1455807761280.

The previous prime is 4003471343717. The next prime is 4003471343759. The reversal of 4003471343740 is 473431743004.

It is a happy number.

It is a super-2 number, since 2×40034713437402 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4003471343693 and 4003471343702.

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, 9098798289 + ... + 9098798728.

It is an arithmetic number, because the mean of its divisors is an integer number (382149537378).

Almost surely, 24003471343740 is an apocalyptic number.

It is an amenable number.

4003471343740 is an abundant number, since it is smaller than the sum of its proper divisors (5168117553332).

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

4003471343740 is a wasteful number, since it uses less digits than its factorization.

4003471343740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18197597037 (or 18197597035 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 40.

The spelling of 4003471343740 in words is "four trillion, three billion, four hundred seventy-one million, three hundred forty-three thousand, seven hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 18197597017 36395194034 72790388068 90987985085 181975970170 200173567187 363951940340 400347134374 800694268748 1000867835935 2001735671870 4003471343740