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52298783999 = 711679204987
BaseRepresentation
bin110000101101010000…
…000001110011111111
311222222210101111102222
4300231100001303333
51324101442041444
640005320235555
73531004220630
oct605520016377
9158883344388
1052298783999
11201a8333540
12a17690bbbb
134c160aa547
142761b63887
1515615c5eee
hexc2d401cff

52298783999 has 8 divisors (see below), whose sum is σ = 65203678848. Its totient is φ = 40752299160.

The previous prime is 52298783959. The next prime is 52298784007. The reversal of 52298783999 is 99938789225.

52298783999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52298783999 - 224 = 52282006783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52298783959) 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, 339602417 + ... + 339602570.

It is an arithmetic number, because the mean of its divisors is an integer number (8150459856).

Almost surely, 252298783999 is an apocalyptic number.

52298783999 is a deficient number, since it is larger than the sum of its proper divisors (12904894849).

52298783999 is a wasteful number, since it uses less digits than its factorization.

52298783999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679205005.

The product of its digits is 176359680, while the sum is 71.

The spelling of 52298783999 in words is "fifty-two billion, two hundred ninety-eight million, seven hundred eighty-three thousand, nine hundred ninety-nine".

Divisors: 1 7 11 77 679204987 4754434909 7471254857 52298783999