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7129000714 = 211324045487
BaseRepresentation
bin1101010001110101…
…11110101100001010
3200101211110202111111
412220322332230022
5104100011010324
63135223120534
7341443335433
oct65072765412
920354422444
107129000714
113029153830
12146b5a314a
13897c61924
144b8b3a48a
152baceb794
hex1a8ebeb0a

7129000714 has 8 divisors (see below), whose sum is σ = 11665637568. Its totient is φ = 3240454860.

The previous prime is 7129000687. The next prime is 7129000717. The reversal of 7129000714 is 4170009217.

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

It is not an unprimeable number, because it can be changed into a prime (7129000717) 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, 162022722 + ... + 162022765.

It is an arithmetic number, because the mean of its divisors is an integer number (1458204696).

Almost surely, 27129000714 is an apocalyptic number.

7129000714 is a deficient number, since it is larger than the sum of its proper divisors (4536636854).

7129000714 is a wasteful number, since it uses less digits than its factorization.

7129000714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324045500.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 7129000714 is about 84433.4099394310. The cubic root of 7129000714 is about 1924.6106561992.

The spelling of 7129000714 in words is "seven billion, one hundred twenty-nine million, seven hundred fourteen", and thus it is an aban number.

Divisors: 1 2 11 22 324045487 648090974 3564500357 7129000714