Search a number
-
+
5080501542 = 2319251177553
BaseRepresentation
bin1001011101101001…
…00100110100100110
3111010001212012220210
410232310210310212
540401102022132
62200044440250
7236620356564
oct45664446446
914101765823
105080501542
1121778a1006
12b99549086
1362c73633c
14362a58a34
151eb058bcc
hex12ed24d26

5080501542 has 32 divisors (see below), whose sum is σ = 10738465920. Its totient is φ = 1597968000.

The previous prime is 5080501541. The next prime is 5080501577. The reversal of 5080501542 is 2451050805.

It is a super-2 number, since 2×50805015422 = 51622991836528755528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5080501541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60163 + ... + 117390.

It is an arithmetic number, because the mean of its divisors is an integer number (335577060).

Almost surely, 25080501542 is an apocalyptic number.

5080501542 is an abundant number, since it is smaller than the sum of its proper divisors (5657964378).

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

5080501542 is a wasteful number, since it uses less digits than its factorization.

5080501542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177828.

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 5080501542 is about 71277.6370399581. The cubic root of 5080501542 is about 1719.1041781408.

The spelling of 5080501542 in words is "five billion, eighty million, five hundred one thousand, five hundred forty-two".

Divisors: 1 2 3 6 19 38 57 114 251 502 753 1506 4769 9538 14307 28614 177553 355106 532659 1065318 3373507 6747014 10120521 20241042 44565803 89131606 133697409 267394818 846750257 1693500514 2540250771 5080501542