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80246832231998 = 2179057224081807
BaseRepresentation
bin10010001111101111101011…
…111011011111011000111110
3101112010112002201020120222102
4102033233223323133120332
541004231003022410443
6442400515155545102
722621433211353015
oct2217575373373076
9345115081216872
1080246832231998
1123629543845403
1290004598bb192
1335a1322859473
1415b5d787aba7c
1594260e5becb8
hex48fbebedf63e

80246832231998 has 8 divisors (see below), whose sum is σ = 120370921130592. Its totient is φ = 40123191855136.

The previous prime is 80246832231947. The next prime is 80246832232013. The reversal of 80246832231998 is 89913223864208.

80246832231998 is digitally balanced in base 3, 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 super-2 number, since 2×802468322319982 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111682790 + ... + 112399017.

It is an arithmetic number, because the mean of its divisors is an integer number (15046365141324).

Almost surely, 280246832231998 is an apocalyptic number.

80246832231998 is a deficient number, since it is larger than the sum of its proper divisors (40124088898594).

80246832231998 is a wasteful number, since it uses less digits than its factorization.

80246832231998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224260866.

The product of its (nonzero) digits is 71663616, while the sum is 65.

The spelling of 80246832231998 in words is "eighty trillion, two hundred forty-six billion, eight hundred thirty-two million, two hundred thirty-one thousand, nine hundred ninety-eight".

Divisors: 1 2 179057 358114 224081807 448163614 40123416115999 80246832231998