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3415405407 = 31318690599
BaseRepresentation
bin1100101110010010…
…1111001101011111
322211000200120102120
43023210233031133
523443320433112
61322523554023
7150431316111
oct31344571537
98730616376
103415405407
1114a29a86a7
127b398b913
1342578ab5b
1424585b3b1
1514ec9be8c
hexcb92f35f

3415405407 has 8 divisors (see below), whose sum is σ = 4588636800. Its totient is φ = 2259555480.

The previous prime is 3415405397. The next prime is 3415405423. The reversal of 3415405407 is 7045045143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3415405407 - 226 = 3348296543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3415405457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4344907 + ... + 4345692.

It is an arithmetic number, because the mean of its divisors is an integer number (573579600).

Almost surely, 23415405407 is an apocalyptic number.

3415405407 is a deficient number, since it is larger than the sum of its proper divisors (1173231393).

3415405407 is a wasteful number, since it uses less digits than its factorization.

3415405407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8690733.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 3415405407 is about 58441.4699250455. The cubic root of 3415405407 is about 1505.9622558260.

The spelling of 3415405407 in words is "three billion, four hundred fifteen million, four hundred five thousand, four hundred seven".

Divisors: 1 3 131 393 8690599 26071797 1138468469 3415405407