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3245505067 = 71933239857
BaseRepresentation
bin1100000101110010…
…0111101000101011
322101011222201222101
43001130213220223
523121322130232
61254014234231
7143266223620
oct30134475053
98334881871
103245505067
111416003aa2
12766ab5977
133c9511ccc
1422b072347
1513eddb1e7
hexc1727a2b

3245505067 has 8 divisors (see below), whose sum is σ = 3711082976. Its totient is φ = 2780410752.

The previous prime is 3245505059. The next prime is 3245505073. The reversal of 3245505067 is 7605055423.

3245505067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3245505067 - 23 = 3245505059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3245505017) 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, 106398 + ... + 133459.

It is an arithmetic number, because the mean of its divisors is an integer number (463885372).

Almost surely, 23245505067 is an apocalyptic number.

3245505067 is a deficient number, since it is larger than the sum of its proper divisors (465577909).

3245505067 is a wasteful number, since it uses less digits than its factorization.

3245505067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241797.

The product of its (nonzero) digits is 126000, while the sum is 37.

The square root of 3245505067 is about 56969.3344440674. The cubic root of 3245505067 is about 1480.5648359940.

The spelling of 3245505067 in words is "three billion, two hundred forty-five million, five hundred five thousand, sixty-seven".

Divisors: 1 7 1933 13531 239857 1678999 463643581 3245505067