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70001460211 = 431162416381
BaseRepresentation
bin100000100110001101…
…0011000001111110011
320200200112002121220111
41001030122120033303
52121330333211321
652054102122151
75025462410554
oct1011432301763
9220615077814
1070001460211
1127761aaa161
1211697420357
1367a7839197
143560cb632b
151c4a7ed5e1
hex104c6983f3

70001460211 has 4 divisors (see below), whose sum is σ = 70163877024. Its totient is φ = 69839043400.

The previous prime is 70001460203. The next prime is 70001460233. The reversal of 70001460211 is 11206410007.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 70001460211 - 23 = 70001460203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70001460611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81207760 + ... + 81208621.

It is an arithmetic number, because the mean of its divisors is an integer number (17540969256).

Almost surely, 270001460211 is an apocalyptic number.

70001460211 is a deficient number, since it is larger than the sum of its proper divisors (162416813).

70001460211 is a wasteful number, since it uses less digits than its factorization.

70001460211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162416812.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 70001460211 its reverse (11206410007), we get a palindrome (81207870218).

The spelling of 70001460211 in words is "seventy billion, one million, four hundred sixty thousand, two hundred eleven".

Divisors: 1 431 162416381 70001460211