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74081035 = 572116601
BaseRepresentation
bin1000110101001…
…10001100001011
312011101201002001
410122212030023
5122431043120
611203451431
71556451460
oct432461413
9164351061
1074081035
11388a91a6
1220986b77
131246a242
149ba5667
156784e0a
hex46a630b

74081035 has 8 divisors (see below), whose sum is σ = 101596896. Its totient is φ = 50798400.

The previous prime is 74081027. The next prime is 74081047. The reversal of 74081035 is 53018047.

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

It is not a de Polignac number, because 74081035 - 23 = 74081027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74080994 and 74081012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1058266 + ... + 1058335.

It is an arithmetic number, because the mean of its divisors is an integer number (12699612).

Almost surely, 274081035 is an apocalyptic number.

74081035 is a deficient number, since it is larger than the sum of its proper divisors (27515861).

74081035 is a wasteful number, since it uses less digits than its factorization.

74081035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116613.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 74081035 is about 8607.0340419915. The cubic root of 74081035 is about 419.9868382119.

The spelling of 74081035 in words is "seventy-four million, eighty-one thousand, thirty-five".

Divisors: 1 5 7 35 2116601 10583005 14816207 74081035