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7000638006118 = 217436670171789
BaseRepresentation
bin110010111011111011010…
…0010101010001101100110
3220210020212111111001020111
41211313312202222031212
51404144301312143433
622520014304123234
71321531223141311
oct145676642521546
926706774431214
107000638006118
112259a54714829
1295092b60651a
133ba207870343
141a2b92c73978
15c2181727dcd
hex65df68aa366

7000638006118 has 32 divisors (see below), whose sum is σ = 11377562914080. Its totient is φ = 3217710451200.

The previous prime is 7000638006113. The next prime is 7000638006133. The reversal of 7000638006118 is 8116008360007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000638006113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97480968 + ... + 97552756.

It is an arithmetic number, because the mean of its divisors is an integer number (355548841065).

Almost surely, 27000638006118 is an apocalyptic number.

7000638006118 is a deficient number, since it is larger than the sum of its proper divisors (4376924907962).

7000638006118 is a wasteful number, since it uses less digits than its factorization.

7000638006118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138552.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 7000638006118 in words is "seven trillion, six hundred thirty-eight million, six thousand, one hundred eighteen".

Divisors: 1 2 17 34 43 86 731 1462 66701 71789 133402 143578 1133917 1220413 2267834 2440826 2868143 3086927 5736286 6173854 48758431 52477759 97516862 104955518 4788398089 9576796178 81402767513 162805535026 205901117827 411802235654 3500319003059 7000638006118