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98104453 = 2311337747
BaseRepresentation
bin1011101100011…
…11010010000101
320211121020000021
411312033102011
5200103320303
613422415141
72300605546
oct566172205
9224536007
1098104453
1150417367
1228a314b1
131742ba95
14d05a4cd
15892cebd
hex5d8f485

98104453 has 8 divisors (see below), whose sum is σ = 103278528. Its totient is φ = 93006144.

The previous prime is 98104451. The next prime is 98104471. The reversal of 98104453 is 35440189.

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 98104453 - 21 = 98104451 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98104451) 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, 16275 + ... + 21472.

It is an arithmetic number, because the mean of its divisors is an integer number (12909816).

Almost surely, 298104453 is an apocalyptic number.

It is an amenable number.

98104453 is a deficient number, since it is larger than the sum of its proper divisors (5174075).

98104453 is a wasteful number, since it uses less digits than its factorization.

98104453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37883.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 98104453 is about 9904.7692047821. The cubic root of 98104453 is about 461.2073716918.

The spelling of 98104453 in words is "ninety-eight million, one hundred four thousand, four hundred fifty-three".

Divisors: 1 23 113 2599 37747 868181 4265411 98104453