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2994163325 = 52307390119
BaseRepresentation
bin1011001001110111…
…0100111001111101
321201200001020220222
42302131310321331
522113001211300
61213035151125
7134124653066
oct26235647175
97650036828
102994163325
1112a714424a
126b68a54a5
1338941c99a
1420592756d
15127cde785
hexb2774e7d

2994163325 has 12 divisors (see below), whose sum is σ = 3724865760. Its totient is φ = 2387522160.

The previous prime is 2994163307. The next prime is 2994163343. The reversal of 2994163325 is 5233614992.

It is an interprime number because it is at equal distance from previous prime (2994163307) and next prime (2994163343).

It is a de Polignac number, because none of the positive numbers 2k-2994163325 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 187385 + ... + 202734.

It is an arithmetic number, because the mean of its divisors is an integer number (310405480).

Almost surely, 22994163325 is an apocalyptic number.

2994163325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2994163325 is a deficient number, since it is larger than the sum of its proper divisors (730702435).

2994163325 is a wasteful number, since it uses less digits than its factorization.

2994163325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390436 (or 390431 counting only the distinct ones).

The product of its digits is 349920, while the sum is 44.

The square root of 2994163325 is about 54718.9485004966. The cubic root of 2994163325 is about 1441.3136361832.

The spelling of 2994163325 in words is "two billion, nine hundred ninety-four million, one hundred sixty-three thousand, three hundred twenty-five".

Divisors: 1 5 25 307 1535 7675 390119 1950595 9752975 119766533 598832665 2994163325