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97468948 = 2235369029
BaseRepresentation
bin1011100111101…
…00001000010100
320210101221021001
411303310020110
5144423001243
613401033044
72262321013
oct563641024
9223357231
1097468948
1150022955
1228785784
1317268745
14cd32a7a
158854a4d
hex5cf4214

97468948 has 12 divisors (see below), whose sum is σ = 171056340. Its totient is φ = 48595712.

The previous prime is 97468937. The next prime is 97468949. The reversal of 97468948 is 84986479.

It can be written as a sum of positive squares in 2 ways, for example, as 33500944 + 63968004 = 5788^2 + 7998^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97468949) 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, 33103 + ... + 35926.

It is an arithmetic number, because the mean of its divisors is an integer number (14254695).

Almost surely, 297468948 is an apocalyptic number.

It is an amenable number.

97468948 is a deficient number, since it is larger than the sum of its proper divisors (73587392).

97468948 is a wasteful number, since it uses less digits than its factorization.

97468948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69386 (or 69384 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 55.

The square root of 97468948 is about 9872.6363247108. The cubic root of 97468948 is about 460.2093376121.

The spelling of 97468948 in words is "ninety-seven million, four hundred sixty-eight thousand, nine hundred forty-eight".

Divisors: 1 2 4 353 706 1412 69029 138058 276116 24367237 48734474 97468948