Search a number
-
+
5061943044 = 223444335267
BaseRepresentation
bin1001011011011011…
…10001111100000100
3111001202221100110000
410231231301330010
540331324134134
62154143001300
7236303543304
oct45555617404
914052840400
105061943044
112168375804
12b93299230
13628939092
143603c7604
151e95dee99
hex12db71f04

5061943044 has 60 divisors (see below), whose sum is σ = 13263166224. Its totient is φ = 1683457776.

The previous prime is 5061943043. The next prime is 5061943049. The reversal of 5061943044 is 4403491605.

5061943044 is a `hidden beast` number, since 5 + 0 + 619 + 4 + 30 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5061943043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 125899 + ... + 161165.

Almost surely, 25061943044 is an apocalyptic number.

5061943044 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5061943044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6631583112).

5061943044 is an abundant number, since it is smaller than the sum of its proper divisors (8201223180).

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

5061943044 is a wasteful number, since it uses less digits than its factorization.

5061943044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35726 (or 35715 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 5061943044 is about 71147.3333583206. Note that the first 4 decimals coincide. The cubic root of 5061943044 is about 1717.0083930796.

The spelling of 5061943044 in words is "five billion, sixty-one million, nine hundred forty-three thousand, forty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 443 886 1329 1772 2658 3987 5316 7974 11961 15948 23922 35267 35883 47844 70534 71766 105801 141068 143532 211602 317403 423204 634806 952209 1269612 1904418 2856627 3808836 5713254 11426508 15623281 31246562 46869843 62493124 93739686 140609529 187479372 281219058 421828587 562438116 843657174 1265485761 1687314348 2530971522 5061943044