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5372531077 = 67101793931
BaseRepresentation
bin1010000000011101…
…00101000110000101
3111212102100212010111
411000032211012011
542000331443302
62245035553021
7250064521624
oct50016450605
914772325114
105372531077
112307721131
12105b2bb771
136780a3294
1438d7556bb
152169e10d7
hex1403a5185

5372531077 has 8 divisors (see below), whose sum is σ = 5506712352. Its totient is φ = 5239938000.

The previous prime is 5372531071. The next prime is 5372531081. The reversal of 5372531077 is 7701352735.

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 5372531077 - 219 = 5372006789 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 (5372531071) 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, 390199 + ... + 403732.

It is an arithmetic number, because the mean of its divisors is an integer number (688339044).

Almost surely, 25372531077 is an apocalyptic number.

It is an amenable number.

5372531077 is a deficient number, since it is larger than the sum of its proper divisors (134181275).

5372531077 is a wasteful number, since it uses less digits than its factorization.

5372531077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794099.

The product of its (nonzero) digits is 154350, while the sum is 40.

The square root of 5372531077 is about 73297.5516439669. The cubic root of 5372531077 is about 1751.4307838447.

The spelling of 5372531077 in words is "five billion, three hundred seventy-two million, five hundred thirty-one thousand, seventy-seven".

Divisors: 1 67 101 6767 793931 53193377 80187031 5372531077