Search a number
-
+
5312470701 = 323711576907
BaseRepresentation
bin1001111001010010…
…11101111010101101
3111201020100110210010
410330221131322231
541334443030301
62235052403433
7245435153526
oct47451357255
914636313703
105312470701
11228682995a
121043176579
136688049b5
1438579d84d
152115ca5d6
hex13ca5dead

5312470701 has 32 divisors (see below), whose sum is σ = 7544199168. Its totient is φ = 3318194880.

The previous prime is 5312470697. The next prime is 5312470717. The reversal of 5312470701 is 1070742135.

It is not a de Polignac number, because 5312470701 - 22 = 5312470697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312470001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 765690 + ... + 772596.

It is an arithmetic number, because the mean of its divisors is an integer number (235756224).

Almost surely, 25312470701 is an apocalyptic number.

It is an amenable number.

5312470701 is a deficient number, since it is larger than the sum of its proper divisors (2231728467).

5312470701 is a wasteful number, since it uses less digits than its factorization.

5312470701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7161.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 5312470701 is about 72886.6976958073. The cubic root of 5312470701 is about 1744.8798039831.

The spelling of 5312470701 in words is "five billion, three hundred twelve million, four hundred seventy thousand, seven hundred one".

Divisors: 1 3 23 69 71 157 213 471 1633 3611 4899 6907 10833 11147 20721 33441 158861 256381 476583 490397 769143 1084399 1471191 3253197 11279131 24941177 33837393 74823531 76992329 230976987 1770823567 5312470701