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5477441372 = 22131937149837
BaseRepresentation
bin1010001100111101…
…10001111101011100
3112010201202211222222
411012132301331130
542204211110442
62303304324512
7252510324554
oct50636617534
915121684888
105477441372
112360966857
12108a473738
13693a45a90
1439d664164
15220d158d2
hex1467b1f5c

5477441372 has 48 divisors (see below), whose sum is σ = 11159934240. Its totient is φ = 2330249472.

The previous prime is 5477441357. The next prime is 5477441377. The reversal of 5477441372 is 2731447745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5477441377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38363 + ... + 111474.

It is an arithmetic number, because the mean of its divisors is an integer number (232498630).

Almost surely, 25477441372 is an apocalyptic number.

5477441372 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5477441372 is an abundant number, since it is smaller than the sum of its proper divisors (5682492868).

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

5477441372 is a wasteful number, since it uses less digits than its factorization.

5477441372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149910 (or 149908 counting only the distinct ones).

The product of its digits is 658560, while the sum is 44.

The square root of 5477441372 is about 74009.7383592186. The cubic root of 5477441372 is about 1762.7575329261.

The spelling of 5477441372 in words is "five billion, four hundred seventy-seven million, four hundred forty-one thousand, three hundred seventy-two".

Divisors: 1 2 4 13 19 26 37 38 52 74 76 148 247 481 494 703 962 988 1406 1924 2812 9139 18278 36556 149837 299674 599348 1947881 2846903 3895762 5543969 5693806 7791524 11087938 11387612 22175876 37009739 72071597 74019478 105335411 144143194 148038956 210670822 288286388 421341644 1369360343 2738720686 5477441372