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5074201391 = 73492077037
BaseRepresentation
bin1001011100111001…
…00010101100101111
3111002122000010201212
410232130202230233
540342443421031
62155301425035
7236513000030
oct45634425457
914078003655
105074201391
112174288676
12b9740b17b
1362b33b83c
14361c98a87
151ea71212b
hex12e722b2f

5074201391 has 8 divisors (see below), whose sum is σ = 5815706400. Its totient is φ = 4336851168.

The previous prime is 5074201387. The next prime is 5074201393. The reversal of 5074201391 is 1931024705.

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 5074201391 - 22 = 5074201387 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5074201393) 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, 1036076 + ... + 1040961.

It is an arithmetic number, because the mean of its divisors is an integer number (726963300).

Almost surely, 25074201391 is an apocalyptic number.

5074201391 is a deficient number, since it is larger than the sum of its proper divisors (741505009).

5074201391 is a wasteful number, since it uses less digits than its factorization.

5074201391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2077393.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 5074201391 is about 71233.4288870050. The cubic root of 5074201391 is about 1718.3932840298.

The spelling of 5074201391 in words is "five billion, seventy-four million, two hundred one thousand, three hundred ninety-one".

Divisors: 1 7 349 2443 2077037 14539259 724885913 5074201391