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1425445213030 = 25142544521303
BaseRepresentation
bin10100101111100011001…
…001111101001101100110
312001021022201122112202021
4110233203021331031212
5141323302433304110
63010501313533354
7204661601252416
oct24574311751546
95037281575667
101425445213030
114aa589730473
121b031687425a
13a455a452247
144cdc5b66646
152712be772da
hex14be327d366

1425445213030 has 8 divisors (see below), whose sum is σ = 2565801383472. Its totient is φ = 570178085208.

The previous prime is 1425445213019. The next prime is 1425445213037. The reversal of 1425445213030 is 303125445241.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425445213037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71272260642 + ... + 71272260661.

It is an arithmetic number, because the mean of its divisors is an integer number (320725172934).

Almost surely, 21425445213030 is an apocalyptic number.

1425445213030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1425445213030 is a deficient number, since it is larger than the sum of its proper divisors (1140356170442).

1425445213030 is a wasteful number, since it uses less digits than its factorization.

1425445213030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142544521310.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 1425445213030 in words is "one trillion, four hundred twenty-five billion, four hundred forty-five million, two hundred thirteen thousand, thirty".

Divisors: 1 2 5 10 142544521303 285089042606 712722606515 1425445213030