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252411152114163 = 3712019578672103
BaseRepresentation
bin111001011001000100001101…
…000011110010000111110011
31020002201021022011212122022110
4321121010031003302013303
5231041001014420123123
62252500025452340403
7104111050436614260
oct7131041503620763
91202637264778273
10252411152114163
1173475a72028a99
1224386b80174703
13aaac36716b173
144648a9d02a267
151e2abd76b0493
hexe5910d0f21f3

252411152114163 has 8 divisors (see below), whose sum is σ = 384626517507328. Its totient is φ = 144234944065224.

The previous prime is 252411152114101. The next prime is 252411152114171. The reversal of 252411152114163 is 361411251114252.

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

It is not a de Polignac number, because 252411152114163 - 220 = 252411151065587 is a prime.

It is a super-2 number, since 2×2524111521141632 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252411152114663) 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 7 ways as a sum of consecutive naturals, for example, 6009789336031 + ... + 6009789336072.

It is an arithmetic number, because the mean of its divisors is an integer number (48078314688416).

Almost surely, 2252411152114163 is an apocalyptic number.

252411152114163 is a deficient number, since it is larger than the sum of its proper divisors (132215365393165).

252411152114163 is a wasteful number, since it uses less digits than its factorization.

252411152114163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12019578672113.

The product of its digits is 57600, while the sum is 39.

The spelling of 252411152114163 in words is "two hundred fifty-two trillion, four hundred eleven billion, one hundred fifty-two million, one hundred fourteen thousand, one hundred sixty-three".

Divisors: 1 3 7 21 12019578672103 36058736016309 84137050704721 252411152114163