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98376401 = 690714243
BaseRepresentation
bin1011101110100…
…01101011010001
320212010001001102
411313101223101
5200141021101
613432314145
72303120444
oct567215321
9225101042
1098376401
1150592712
1228b42955
13174c57b6
14d0cb65b
15898386b
hex5dd1ad1

98376401 has 4 divisors (see below), whose sum is σ = 98397552. Its totient is φ = 98355252.

The previous prime is 98376373. The next prime is 98376403. The reversal of 98376401 is 10467389.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10467389 = 103310133.

It is a cyclic number.

It is not a de Polignac number, because 98376401 - 26 = 98376337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98376403) 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, 215 + ... + 14028.

It is an arithmetic number, because the mean of its divisors is an integer number (24599388).

Almost surely, 298376401 is an apocalyptic number.

It is an amenable number.

98376401 is a deficient number, since it is larger than the sum of its proper divisors (21151).

98376401 is a wasteful number, since it uses less digits than its factorization.

98376401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21150.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 98376401 is about 9918.4878383754. The cubic root of 98376401 is about 461.6331379827.

The spelling of 98376401 in words is "ninety-eight million, three hundred seventy-six thousand, four hundred one".

Divisors: 1 6907 14243 98376401