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552434214353 = 778919173479
BaseRepresentation
bin10000000100111111010…
…01010010010111010001
31221210221002102210012112
420002133221102113101
533022341124324403
61101441302235105
754624556226060
oct10023751222721
91853832383175
10552434214353
111a331679184a
128b095125a95
134012c2c5708
141ca48d5c1d7
15e58405b9d8
hex809fa525d1

552434214353 has 4 divisors (see below), whose sum is σ = 631353387840. Its totient is φ = 473515040868.

The previous prime is 552434214349. The next prime is 552434214407. The reversal of 552434214353 is 353412434255.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 552434214353 - 22 = 552434214349 is a prime.

It is a super-2 number, since 2×5524342143532 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 552434214353.

It is not an unprimeable number, because it can be changed into a prime (552434214653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39459586733 + ... + 39459586746.

It is an arithmetic number, because the mean of its divisors is an integer number (157838346960).

Almost surely, 2552434214353 is an apocalyptic number.

It is an amenable number.

552434214353 is a deficient number, since it is larger than the sum of its proper divisors (78919173487).

552434214353 is an equidigital number, since it uses as much as digits as its factorization.

552434214353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78919173486.

The product of its digits is 864000, while the sum is 41.

The spelling of 552434214353 in words is "five hundred fifty-two billion, four hundred thirty-four million, two hundred fourteen thousand, three hundred fifty-three".

Divisors: 1 7 78919173479 552434214353