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97234833 = 332411611
BaseRepresentation
bin1011100101110…
…10111110010001
320202222001010010
411302322332101
5144343003313
613352025133
72260324323
oct562727621
9222861103
1097234833
114a982a73
12286921a9
13171b6007
14ccb1613
15880a4c3
hex5cbaf91

97234833 has 4 divisors (see below), whose sum is σ = 129646448. Its totient is φ = 64823220.

The previous prime is 97234811. The next prime is 97234843. The reversal of 97234833 is 33843279.

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 not a de Polignac number, because 97234833 - 25 = 97234801 is a prime.

It is a super-2 number, since 2×972348332 = 18909225497075778, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 97234791 and 97234800.

It is not an unprimeable number, because it can be changed into a prime (97234843) 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, 16205803 + ... + 16205808.

It is an arithmetic number, because the mean of its divisors is an integer number (32411612).

Almost surely, 297234833 is an apocalyptic number.

It is an amenable number.

97234833 is a deficient number, since it is larger than the sum of its proper divisors (32411615).

97234833 is a wasteful number, since it uses less digits than its factorization.

97234833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32411614.

The product of its digits is 108864, while the sum is 39.

The square root of 97234833 is about 9860.7724342467. The cubic root of 97234833 is about 459.8405764495.

The spelling of 97234833 in words is "ninety-seven million, two hundred thirty-four thousand, eight hundred thirty-three".

Divisors: 1 3 32411611 97234833