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97403101 = 195126479
BaseRepresentation
bin1011100111001…
…00000011011101
320210021120221021
411303210003131
5144413344401
613355404141
72261625025
oct563440335
9223246837
1097403101
114aa88434
1228753651
1317244793
14cd16a85
1588402a1
hex5ce40dd

97403101 has 4 divisors (see below), whose sum is σ = 102529600. Its totient is φ = 92276604.

The previous prime is 97403099. The next prime is 97403123. The reversal of 97403101 is 10130479.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 97403101 - 21 = 97403099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97403171) 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, 2563221 + ... + 2563258.

It is an arithmetic number, because the mean of its divisors is an integer number (25632400).

Almost surely, 297403101 is an apocalyptic number.

It is an amenable number.

97403101 is a deficient number, since it is larger than the sum of its proper divisors (5126499).

97403101 is a wasteful number, since it uses less digits than its factorization.

97403101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5126498.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 97403101 is about 9869.3009377564. The cubic root of 97403101 is about 460.1056798782.

The spelling of 97403101 in words is "ninety-seven million, four hundred three thousand, one hundred one".

Divisors: 1 19 5126479 97403101