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994000270 = 25521190787
BaseRepresentation
bin111011001111110…
…011110110001110
32120021101110000211
4323033303312032
54013431002040
6242344513034
733426601654
oct7317636616
92507343024
10994000270
114700a612a
12238a7b77a
1312ac19353
1496028dd4
155c3e88ea
hex3b3f3d8e

994000270 has 16 divisors (see below), whose sum is σ = 1792644048. Its totient is φ = 396834880.

The previous prime is 994000261. The next prime is 994000279. The reversal of 994000270 is 72000499.

It is an interprime number because it is at equal distance from previous prime (994000261) and next prime (994000279).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994000279) 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, 90184 + ... + 100603.

It is an arithmetic number, because the mean of its divisors is an integer number (112040253).

Almost surely, 2994000270 is an apocalyptic number.

994000270 is a deficient number, since it is larger than the sum of its proper divisors (798643778).

994000270 is a wasteful number, since it uses less digits than its factorization.

994000270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191315.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 994000270 is about 31527.7698228086. The cubic root of 994000270 is about 997.9960769749.

The spelling of 994000270 in words is "nine hundred ninety-four million, two hundred seventy", and thus it is an aban number.

Divisors: 1 2 5 10 521 1042 2605 5210 190787 381574 953935 1907870 99400027 198800054 497000135 994000270