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96608491 = 713801213
BaseRepresentation
bin1011100001000…
…10000011101011
320201210012221021
411300202003223
5144212432431
613330353311
72252105260
oct560420353
9221705837
1096608491
114a595431
122842b837
1317026bb5
14cb8b267
158734b11
hex5c220eb

96608491 has 4 divisors (see below), whose sum is σ = 110409712. Its totient is φ = 82807272.

The previous prime is 96608489. The next prime is 96608503. The reversal of 96608491 is 19480669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 19480669 = 131498513.

It is a cyclic number.

It is not a de Polignac number, because 96608491 - 21 = 96608489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96608791) 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, 6900600 + ... + 6900613.

It is an arithmetic number, because the mean of its divisors is an integer number (27602428).

Almost surely, 296608491 is an apocalyptic number.

96608491 is a deficient number, since it is larger than the sum of its proper divisors (13801221).

96608491 is a wasteful number, since it uses less digits than its factorization.

96608491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13801220.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 96608491 is about 9828.9618475198. The cubic root of 96608491 is about 458.8510884050.

The spelling of 96608491 in words is "ninety-six million, six hundred eight thousand, four hundred ninety-one".

Divisors: 1 7 13801213 96608491