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5190119772 = 223432509981
BaseRepresentation
bin1001101010101101…
…01111000101011100
3111101201010101212020
410311112233011130
541112132313042
62215002140140
7242421201345
oct46526570534
914351111766
105190119772
112223761892
12100a1b1650
136493669b6
143734310cc
152059ad3ec
hex1355af15c

5190119772 has 12 divisors (see below), whose sum is σ = 12110279496. Its totient is φ = 1730039920.

The previous prime is 5190119741. The next prime is 5190119777. The reversal of 5190119772 is 2779110915.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5190119777) 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, 216254979 + ... + 216255002.

It is an arithmetic number, because the mean of its divisors is an integer number (1009189958).

Almost surely, 25190119772 is an apocalyptic number.

It is an amenable number.

5190119772 is an abundant number, since it is smaller than the sum of its proper divisors (6920159724).

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

5190119772 is a wasteful number, since it uses less digits than its factorization.

5190119772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432509988 (or 432509986 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 42.

The square root of 5190119772 is about 72042.4858815963. The cubic root of 5190119772 is about 1731.3802534780.

The spelling of 5190119772 in words is "five billion, one hundred ninety million, one hundred nineteen thousand, seven hundred seventy-two".

Divisors: 1 2 3 4 6 12 432509981 865019962 1297529943 1730039924 2595059886 5190119772