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2002608098471 = 31409157946849
BaseRepresentation
bin11101001001000100101…
…111101000110010100111
321002110002012102222110202
4131021010233220302213
5230302320133122341
64131552505341115
7264453331655501
oct35110457506247
97073065388422
102002608098471
11702335077872
1228415149779b
13116aca9b14c6
146ccd8ddcd71
153715be5c79b
hex1d244be8ca7

2002608098471 has 8 divisors (see below), whose sum is σ = 2072262672000. Its totient is φ = 1933269419520.

The previous prime is 2002608098461. The next prime is 2002608098497. The reversal of 2002608098471 is 1748908062002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2002608098471 - 210 = 2002608097447 is a prime.

It is a super-3 number, since 3×20026080984713 (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002608098431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78960746 + ... + 78986103.

It is an arithmetic number, because the mean of its divisors is an integer number (259032834000).

Almost surely, 22002608098471 is an apocalyptic number.

2002608098471 is a deficient number, since it is larger than the sum of its proper divisors (69654573529).

2002608098471 is a wasteful number, since it uses less digits than its factorization.

2002608098471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157947289.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 2002608098471 in words is "two trillion, two billion, six hundred eight million, ninety-eight thousand, four hundred seventy-one".

Divisors: 1 31 409 12679 157946849 4896352319 64600261241 2002608098471