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5435230044 = 2231376015501
BaseRepresentation
bin1010000111111011…
…10000011101011100
3112000210100021221110
411003331300131130
542112404330134
62255155502020
7251455456506
oct50375603534
915023307843
105435230044
11233a055862
1210782b7910
1368808686a
14397bd6d76
1521c2787e9
hex143f7075c

5435230044 has 48 divisors (see below), whose sum is σ = 12798356256. Its totient is φ = 1795200000.

The previous prime is 5435230043. The next prime is 5435230069. The reversal of 5435230044 is 4400325345.

It is a junction number, because it is equal to n+sod(n) for n = 5435229993 and 5435230020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5435230043) 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, 985294 + ... + 990794.

It is an arithmetic number, because the mean of its divisors is an integer number (266632422).

Almost surely, 25435230044 is an apocalyptic number.

It is an amenable number.

5435230044 is an abundant number, since it is smaller than the sum of its proper divisors (7363126212).

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

5435230044 is a wasteful number, since it uses less digits than its factorization.

5435230044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6246 (or 6244 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 5435230044 is about 73724.0126688720. The cubic root of 5435230044 is about 1758.2176821748.

Adding to 5435230044 its reverse (4400325345), we get a palindrome (9835555389).

The spelling of 5435230044 in words is "five billion, four hundred thirty-five million, two hundred thirty thousand, forty-four".

Divisors: 1 2 3 4 6 12 137 274 411 548 601 822 1202 1644 1803 2404 3606 5501 7212 11002 16503 22004 33006 66012 82337 164674 247011 329348 494022 753637 988044 1507274 2260911 3014548 3306101 4521822 6612202 9043644 9918303 13224404 19836606 39673212 452935837 905871674 1358807511 1811743348 2717615022 5435230044