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89163114796 = 22732932757
BaseRepresentation
bin101001100001010001…
…0010010100100101100
322112010221010112110001
41103002202102210230
52430101224133141
6104543322554044
76304354654000
oct1230242224454
9275127115401
1089163114796
11348a5287928
1215344668924
13853c626532
14445bad0700
1524bcb6aa31
hex14c289292c

89163114796 has 72 divisors (see below), whose sum is σ = 182829903200. Its totient is φ = 38032037568.

The previous prime is 89163114767. The next prime is 89163114811. The reversal of 89163114796 is 69741136198.

It is a super-2 number, since 2×891631147962 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117784450 + ... + 117785206.

Almost surely, 289163114796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89163114796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91414951600).

89163114796 is an abundant number, since it is smaller than the sum of its proper divisors (93666788404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89163114796 is an equidigital number, since it uses as much as digits as its factorization.

89163114796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368 (or 1059 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 55.

The spelling of 89163114796 in words is "eighty-nine billion, one hundred sixty-three million, one hundred fourteen thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 49 98 196 293 343 586 686 757 1172 1372 1514 2051 3028 4102 5299 8204 10598 14357 21196 28714 37093 57428 74186 85849 100499 148372 171698 200998 221801 259651 343396 401996 443602 519302 600943 887204 1038604 1201886 1552607 2403772 3105214 4206601 6210428 8413202 10868249 16826404 21736498 29446207 43472996 58892414 64987693 76077743 117784828 129975386 152155486 259950772 304310972 454913851 909827702 1819655404 3184396957 6368793914 12737587828 22290778699 44581557398 89163114796