Search a number
-
+
5358017240 = 235133950431
BaseRepresentation
bin1001111110101110…
…01101101011011000
3111211102001110212222
410333113031223120
541433123022430
62243400523212
7246530252342
oct47727155330
914742043788
105358017240
1122aa508724
121056480508
13675091004
1438b858292
152155c59e5
hex13f5cdad8

5358017240 has 16 divisors (see below), whose sum is σ = 12055538880. Its totient is φ = 2143206880.

The previous prime is 5358017219. The next prime is 5358017243. The reversal of 5358017240 is 427108535.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5358017240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5358017243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66975176 + ... + 66975255.

It is an arithmetic number, because the mean of its divisors is an integer number (753471180).

Almost surely, 25358017240 is an apocalyptic number.

It is an amenable number.

5358017240 is an abundant number, since it is smaller than the sum of its proper divisors (6697521640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5358017240 is a wasteful number, since it uses less digits than its factorization.

5358017240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133950442 (or 133950438 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 5358017240 is about 73198.4783994859. The cubic root of 5358017240 is about 1749.8522041169.

The spelling of 5358017240 in words is "five billion, three hundred fifty-eight million, seventeen thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 133950431 267900862 535801724 669752155 1071603448 1339504310 2679008620 5358017240