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3450740741 = 71979249097
BaseRepresentation
bin1100110110101110…
…0010000000000101
322220111011210101122
43031223202000011
524031342200431
61330225203325
7151340545430
oct31553420005
98814153348
103450740741
111510942658
12803790545
1342cbb0436
1424a418817
15152e2ba7b
hexcdae2005

3450740741 has 8 divisors (see below), whose sum is σ = 3945712320. Its totient is φ = 2956271328.

The previous prime is 3450740737. The next prime is 3450740743. The reversal of 3450740741 is 1470470543.

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

It is a cyclic number.

It is not a de Polignac number, because 3450740741 - 22 = 3450740737 is a prime.

It is a super-2 number, since 2×34507407412 = 23815223323194458162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450740743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110696 + ... + 138401.

It is an arithmetic number, because the mean of its divisors is an integer number (493214040).

Almost surely, 23450740741 is an apocalyptic number.

It is an amenable number.

3450740741 is a deficient number, since it is larger than the sum of its proper divisors (494971579).

3450740741 is a wasteful number, since it uses less digits than its factorization.

3450740741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251083.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 3450740741 is about 58743.0058900632. The cubic root of 3450740741 is about 1511.1379433010.

The spelling of 3450740741 in words is "three billion, four hundred fifty million, seven hundred forty thousand, seven hundred forty-one".

Divisors: 1 7 1979 13853 249097 1743679 492962963 3450740741