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3431411048 = 231332994337
BaseRepresentation
bin1100110010000111…
…0010110101101000
322212010210202001002
43030201302311220
524011420123143
61324255014132
7151014340562
oct31441626550
98763722032
103431411048
111500a3a9aa
127b920a348
13428ba3150
14247a26332
151513ae5b8
hexcc872d68

3431411048 has 16 divisors (see below), whose sum is σ = 6928810980. Its totient is φ = 1583728128.

The previous prime is 3431411047. The next prime is 3431411119. The reversal of 3431411048 is 8401141343.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2570692804 + 860718244 = 50702^2 + 29338^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3431411048.

It is not an unprimeable number, because it can be changed into a prime (3431411041) 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, 16497065 + ... + 16497272.

Almost surely, 23431411048 is an apocalyptic number.

It is an amenable number.

3431411048 is an abundant number, since it is smaller than the sum of its proper divisors (3497399932).

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

3431411048 is a wasteful number, since it uses less digits than its factorization.

3431411048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32994356 (or 32994352 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 3431411048 is about 58578.2472253993. The cubic root of 3431411048 is about 1508.3110581233.

The spelling of 3431411048 in words is "three billion, four hundred thirty-one million, four hundred eleven thousand, forty-eight".

Divisors: 1 2 4 8 13 26 52 104 32994337 65988674 131977348 263954696 428926381 857852762 1715705524 3431411048