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80414198 = 2143927941
BaseRepresentation
bin1001100101100…
…00010111110110
312121022110112122
410302300113312
5131041223243
611551315542
71664336504
oct462602766
9177273478
1080414198
1141434417
1222b1bbb2
1313876a87
14a973674
1570d6668
hex4cb05f6

80414198 has 8 divisors (see below), whose sum is σ = 120709440. Its totient is φ = 40177720.

The previous prime is 80414189. The next prime is 80414203. The reversal of 80414198 is 89141408.

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

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, 11093 + ... + 16848.

It is an arithmetic number, because the mean of its divisors is an integer number (15088680).

Almost surely, 280414198 is an apocalyptic number.

80414198 is a deficient number, since it is larger than the sum of its proper divisors (40295242).

80414198 is a wasteful number, since it uses less digits than its factorization.

80414198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29382.

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 80414198 is about 8967.3963891422. The cubic root of 80414198 is about 431.6292937503.

The spelling of 80414198 in words is "eighty million, four hundred fourteen thousand, one hundred ninety-eight".

Divisors: 1 2 1439 2878 27941 55882 40207099 80414198