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5375053777 = 53227446767
BaseRepresentation
bin1010000000110000…
…01100111111010001
3111212121010000121211
411000120030333101
542002003210102
62245210020121
7250125126502
oct50030147721
914777100554
105375053777
112309094505
121060117641
136787775c2
1438dc10ba9
15216d3d7d7
hex14060cfd1

5375053777 has 8 divisors (see below), whose sum is σ = 5500607616. Its totient is φ = 5250394032.

The previous prime is 5375053763. The next prime is 5375053781. The reversal of 5375053777 is 7773505735.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5375053777 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5375053777.

It is not an unprimeable number, because it can be changed into a prime (5375053757) 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, 211353 + ... + 235414.

It is an arithmetic number, because the mean of its divisors is an integer number (687575952).

Almost surely, 25375053777 is an apocalyptic number.

It is an amenable number.

5375053777 is a deficient number, since it is larger than the sum of its proper divisors (125553839).

5375053777 is a wasteful number, since it uses less digits than its factorization.

5375053777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447047.

The product of its (nonzero) digits is 2701125, while the sum is 49.

The square root of 5375053777 is about 73314.7582482545. The cubic root of 5375053777 is about 1751.7048721037.

The spelling of 5375053777 in words is "five billion, three hundred seventy-five million, fifty-three thousand, seven hundred seventy-seven".

Divisors: 1 53 227 12031 446767 23678651 101416109 5375053777