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152919614057 = 7100907216493
BaseRepresentation
bin1000111001101010111…
…0000010001001101001
3112121201020020021102112
42032122232002021221
510001134410122212
6154130022012105
714022330162410
oct2163256021151
9477636207375
10152919614057
1159942154431
1225778577035
13115603c9a42
147589430477
153ea0095422
hex239ab82269

152919614057 has 8 divisors (see below), whose sum is σ = 174767812416. Its totient is φ = 131072050512.

The previous prime is 152919614053. The next prime is 152919614063. The reversal of 152919614057 is 750416919251.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 152919614057 - 22 = 152919614053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152919613996 and 152919614014.

It is not an unprimeable number, because it can be changed into a prime (152919614053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598103 + ... + 814595.

It is an arithmetic number, because the mean of its divisors is an integer number (21845976552).

Almost surely, 2152919614057 is an apocalyptic number.

It is an amenable number.

152919614057 is a deficient number, since it is larger than the sum of its proper divisors (21848198359).

152919614057 is a wasteful number, since it uses less digits than its factorization.

152919614057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317407.

The product of its (nonzero) digits is 680400, while the sum is 50.

The spelling of 152919614057 in words is "one hundred fifty-two billion, nine hundred nineteen million, six hundred fourteen thousand, fifty-seven".

Divisors: 1 7 100907 216493 706349 1515451 21845659151 152919614057