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97441898 = 2311156659
BaseRepresentation
bin1011100111011…
…01100001101010
320210100120011012
411303231201222
5144421120043
613400303522
72262146111
oct563554152
9223316135
1097441898
11500045a4
1228771ba2
1317259338
14cd26c78
15884ba18
hex5ced86a

97441898 has 8 divisors (see below), whose sum is σ = 146633760. Its totient is φ = 48563980.

The previous prime is 97441879. The next prime is 97441901. The reversal of 97441898 is 89814479.

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

It is a Curzon 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, 77708 + ... + 78951.

It is an arithmetic number, because the mean of its divisors is an integer number (18329220).

Almost surely, 297441898 is an apocalyptic number.

97441898 is a deficient number, since it is larger than the sum of its proper divisors (49191862).

97441898 is a wasteful number, since it uses less digits than its factorization.

97441898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156972.

The product of its digits is 580608, while the sum is 50.

The square root of 97441898 is about 9871.2662814859. The cubic root of 97441898 is about 460.1667605841.

The spelling of 97441898 in words is "ninety-seven million, four hundred forty-one thousand, eight hundred ninety-eight".

Divisors: 1 2 311 622 156659 313318 48720949 97441898