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4115430332 = 221379142891
BaseRepresentation
bin1111010101001100…
…0111101110111100
3101121210220112002122
43311103013232330
531412022232312
61520211542112
7203661403106
oct36523075674
911553815078
104115430332
1118220647a2
1296a2ba938
135078086a0
142b0800576
15191476b72
hexf54c7bbc

4115430332 has 12 divisors (see below), whose sum is σ = 7756003416. Its totient is φ = 1899429360.

The previous prime is 4115430317. The next prime is 4115430377. The reversal of 4115430332 is 2330345114.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39571394 + ... + 39571497.

It is an arithmetic number, because the mean of its divisors is an integer number (646333618).

Almost surely, 24115430332 is an apocalyptic number.

It is an amenable number.

4115430332 is a deficient number, since it is larger than the sum of its proper divisors (3640573084).

4115430332 is a wasteful number, since it uses less digits than its factorization.

4115430332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79142908 (or 79142906 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 4115430332 is about 64151.6198704288. The cubic root of 4115430332 is about 1602.5260011211.

Adding to 4115430332 its reverse (2330345114), we get a palindrome (6445775446).

The spelling of 4115430332 in words is "four billion, one hundred fifteen million, four hundred thirty thousand, three hundred thirty-two".

Divisors: 1 2 4 13 26 52 79142891 158285782 316571564 1028857583 2057715166 4115430332