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1031400714 = 23171900119
BaseRepresentation
bin111101011110011…
…110110100001010
32122212202120210110
4331132132310022
54103014310324
6250202255150
734362522111
oct7536366412
92585676713
101031400714
1148a220693
122494b74b6
131358b28a6
149ada2c78
1560835329
hex3d79ed0a

1031400714 has 8 divisors (see below), whose sum is σ = 2062801440. Its totient is φ = 343800236.

The previous prime is 1031400701. The next prime is 1031400719. The reversal of 1031400714 is 4170041301.

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

1031400714 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1031400719) 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, 85950054 + ... + 85950065.

It is an arithmetic number, because the mean of its divisors is an integer number (257850180).

Almost surely, 21031400714 is an apocalyptic number.

1031400714 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1031400714 is a wasteful number, since it uses less digits than its factorization.

1031400714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171900124.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 1031400714 is about 32115.4279747289. The cubic root of 1031400714 is about 1010.3592206529.

The spelling of 1031400714 in words is "one billion, thirty-one million, four hundred thousand, seven hundred fourteen".

Divisors: 1 2 3 6 171900119 343800238 515700357 1031400714