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5474150780 = 2257291348313
BaseRepresentation
bin1010001100100100…
…01110100101111100
3112010111120200011012
411012102032211330
542202340311110
62303110014352
7252440341160
oct50622164574
915114520135
105474150780
11235a01955a
1210893473b8
13693163097
1439d048ca0
152208b5905
hex14648e97c

5474150780 has 48 divisors (see below), whose sum is σ = 13591005120. Its totient is φ = 1812131328.

The previous prime is 5474150741. The next prime is 5474150789. The reversal of 5474150780 is 870514745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5474150789) 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, 670097 + ... + 678216.

It is an arithmetic number, because the mean of its divisors is an integer number (283145940).

Almost surely, 25474150780 is an apocalyptic number.

It is an amenable number.

5474150780 is an abundant number, since it is smaller than the sum of its proper divisors (8116854340).

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

5474150780 is a wasteful number, since it uses less digits than its factorization.

5474150780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348358 (or 1348356 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 41.

The square root of 5474150780 is about 73987.5042152389. The cubic root of 5474150780 is about 1762.4044679706.

The spelling of 5474150780 in words is "five billion, four hundred seventy-four million, one hundred fifty thousand, seven hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 29 35 58 70 116 140 145 203 290 406 580 812 1015 2030 4060 1348313 2696626 5393252 6741565 9438191 13483130 18876382 26966260 37752764 39101077 47190955 78202154 94381910 156404308 188763820 195505385 273707539 391010770 547415078 782021540 1094830156 1368537695 2737075390 5474150780