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97094996 = 22197123217
BaseRepresentation
bin1011100100110…
…00110101010100
320202200221021222
411302120311110
5144324014441
613345025512
72256202535
oct562306524
9222627258
1097094996
114a8979a9
1228625298
131716747b
14cc7668c
1587cdd4b
hex5c98d54

97094996 has 12 divisors (see below), whose sum is σ = 170780148. Its totient is φ = 48300672.

The previous prime is 97094971. The next prime is 97094999. The reversal of 97094996 is 69949079.

It can be written as a sum of positive squares in 2 ways, for example, as 96432400 + 662596 = 9820^2 + 814^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97094999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60821 + ... + 62396.

It is an arithmetic number, because the mean of its divisors is an integer number (14231679).

Almost surely, 297094996 is an apocalyptic number.

It is an amenable number.

97094996 is a deficient number, since it is larger than the sum of its proper divisors (73685152).

97094996 is a wasteful number, since it uses less digits than its factorization.

97094996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123418 (or 123416 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 53.

The square root of 97094996 is about 9853.6793128252. The cubic root of 97094996 is about 459.6200327934.

The spelling of 97094996 in words is "ninety-seven million, ninety-four thousand, nine hundred ninety-six".

Divisors: 1 2 4 197 394 788 123217 246434 492868 24273749 48547498 97094996