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7104411432 = 233298672381
BaseRepresentation
bin1101001110111010…
…01011011100101000
3200100010012111100100
412213131023130220
5104022212131212
63132544105400
7341024333526
oct64735133450
920303174310
107104411432
113016289508
121463305260
13892b32661
144b5779316
152b8a90bdc
hex1a774b728

7104411432 has 24 divisors (see below), whose sum is σ = 19241114490. Its totient is φ = 2368137120.

The previous prime is 7104411409. The next prime is 7104411437. The reversal of 7104411432 is 2341144017.

It can be written as a sum of positive squares in only one way, i.e., 6974588196 + 129823236 = 83514^2 + 11394^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 7104411396 and 7104411405.

It is not an unprimeable number, because it can be changed into a prime (7104411437) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49336119 + ... + 49336262.

Almost surely, 27104411432 is an apocalyptic number.

7104411432 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7104411432 is an abundant number, since it is smaller than the sum of its proper divisors (12136703058).

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

7104411432 is a wasteful number, since it uses less digits than its factorization.

7104411432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98672393 (or 98672386 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 7104411432 is about 84287.6706998123. The cubic root of 7104411432 is about 1922.3953242374.

Adding to 7104411432 its reverse (2341144017), we get a palindrome (9445555449).

The spelling of 7104411432 in words is "seven billion, one hundred four million, four hundred eleven thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 98672381 197344762 296017143 394689524 592034286 789379048 888051429 1184068572 1776102858 2368137144 3552205716 7104411432