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93419053 = 7131026583
BaseRepresentation
bin1011001000101…
…11011000101101
320111210011211221
411210113120231
5142403402203
613134143341
72213022520
oct544273055
9214704757
1093419053
1148807132
1227351b51
131647b260
14c59abb7
158304abd
hex591762d

93419053 has 8 divisors (see below), whose sum is σ = 114977408. Its totient is φ = 73913904.

The previous prime is 93419009. The next prime is 93419083. The reversal of 93419053 is 35091439.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 93419053 - 213 = 93410861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93419003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 513201 + ... + 513382.

It is an arithmetic number, because the mean of its divisors is an integer number (14372176).

Almost surely, 293419053 is an apocalyptic number.

It is an amenable number.

93419053 is a deficient number, since it is larger than the sum of its proper divisors (21558355).

93419053 is a wasteful number, since it uses less digits than its factorization.

93419053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026603.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 93419053 is about 9665.3532268614. The cubic root of 93419053 is about 453.7449663121.

The spelling of 93419053 in words is "ninety-three million, four hundred nineteen thousand, fifty-three".

Divisors: 1 7 13 91 1026583 7186081 13345579 93419053