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97606380242 = 2755731251011
BaseRepresentation
bin101101011100111001…
…0110010101011010010
3100022221100121212020002
41122321302302223102
53044344213131432
6112501215250002
710023530354150
oct1327162625322
9308840555202
1097606380242
1138438291158
1216b00219902
139286948ba7
144a1d1c23d0
152814023e62
hex16b9cb2ad2

97606380242 has 16 divisors (see below), whose sum is σ = 167355381312. Its totient is φ = 41823766320.

The previous prime is 97606380239. The next prime is 97606380251. The reversal of 97606380242 is 24208360679.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547484 + ... + 703527.

It is an arithmetic number, because the mean of its divisors is an integer number (10459711332).

Almost surely, 297606380242 is an apocalyptic number.

97606380242 is a deficient number, since it is larger than the sum of its proper divisors (69749001070).

97606380242 is a wasteful number, since it uses less digits than its factorization.

97606380242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256593.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 97606380242 in words is "ninety-seven billion, six hundred six million, three hundred eighty thousand, two hundred forty-two".

Divisors: 1 2 7 14 5573 11146 39011 78022 1251011 2502022 8757077 17514154 6971884303 13943768606 48803190121 97606380242