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5070777742 = 217321169457
BaseRepresentation
bin1001011100011110…
…11110110110001110
3111002101120012101001
410232033132312032
540341104341432
62155100210514
7236441620402
oct45617366616
914071505331
105070777742
11217235a408
12b96239a3a
1362a710404
14361647102
151ea2879e7
hex12e3ded8e

5070777742 has 16 divisors (see below), whose sum is σ = 7686500112. Its totient is φ = 2508750720.

The previous prime is 5070777727. The next prime is 5070777749. The reversal of 5070777742 is 2477770705.

It is a junction number, because it is equal to n+sod(n) for n = 5070777692 and 5070777701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5070777749) 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, 38278 + ... + 107734.

It is an arithmetic number, because the mean of its divisors is an integer number (480406257).

Almost surely, 25070777742 is an apocalyptic number.

5070777742 is a deficient number, since it is larger than the sum of its proper divisors (2615722370).

5070777742 is a wasteful number, since it uses less digits than its factorization.

5070777742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69843.

The product of its (nonzero) digits is 672280, while the sum is 46.

The square root of 5070777742 is about 71209.3936359523. The cubic root of 5070777742 is about 1718.0067207954.

The spelling of 5070777742 in words is "five billion, seventy million, seven hundred seventy-seven thousand, seven hundred forty-two".

Divisors: 1 2 173 211 346 422 36503 69457 73006 138914 12016061 14655427 24032122 29310854 2535388871 5070777742